Gentoo Packages

Category: games-emulation

• 3dengine-libretro - Ebuilds: 2, Testing: 1.0_pre20210107-r1, Snapshot: 9999-r4
  Description: 3D Engine for libretro GL with additional features
  Homepage: https://github.com/libretro/libretro-3dengine
  License: GPL-3
• 81-libretro - Ebuilds: 2, Testing: 1.0_pre20210311, Snapshot: 9999-r3
  Description: A port of the EightyOne ZX81 Emulator to libretro
  Homepage: https://github.com/libretro/81-libretro
  License: GPL-3
• Gearboy - Ebuilds: 1, Testing: 3.7.3
  Description: Game Boy / Gameboy Color emulator and debugger
  Homepage: https://github.com/drhelius/Gearboy
  License: gpl3
• advancemame - Ebuilds: 1, Testing: 5.0
  Description: AdvanceMAME and AdvanceMESS are unofficial MAME and MESS versions with an advanced video support for helping the use with TVs, Arcade Monitors, Fixed Frequencies Monitors and also for PC Monitors. They run in GNU/Linux, Mac OS X, DOS, Windows and in all the other platforms supported by the SDL library. The main difference compared with the official emulators is that the Advance versions program directly the video board to always get a video mode with the correct size and frequency. Generally the Advance emulators are able to use a video mode which doesn't require any stretching or other unneeded effects to match the original arcade display. When the stretching is required by hardware limitations you can anyway choice from different types of stretch.
  Homepage: https://www.advancemame.it/
  License: GPL-2 XMAME
• advancescan - Ebuilds: 1, Testing: 1.16-r1
  Description: A command line rom manager for MAME, MESS, AdvanceMAME, AdvanceMESS and Raine
  Homepage: http://advancemame.sourceforge.net/scan-readme.html
  License: GPL-2
• atari800 - Ebuilds: 2, Testing: 6.0.0
  Description: Atari800 is an Atari 800, 800XL, 130XE and 5200 emulator for Unix, Amiga, MS-DOS, Atari TT/Falcon, SDL and WinCE. Our main objective is to create a freely distributable portable emulator (i.e. with source code available). It can be configured to run in the following ways : * BASIC mode * CURSES mode * SVGALIB for Linux Systems * X Window + Optional XVIEW or MOTIF User Interface * CBM Amiga * MS-DOS * TOS (Atari Falcon030/TT030 and compatible) * MS Windows (DirectX) * SDL (many different platforms and systems) * WinCE * MacOS X
  Homepage: https://atari800.github.io/ https://github.com/atari800/atari800/
  License: GPL-2+
• atari800-libretro - Ebuilds: 2, Testing: 1.0_pre20210415, Snapshot: 9999-r4
  Description: Free and portable Atari 8-bit computer and 5200 console emulator
  Homepage: https://github.com/libretro/libretro-atari800
  License: GPL-3
• bk-libretro - Ebuilds: 2, Testing: 1.0_pre20210315, Snapshot: 9999-r1
  Description: BK-0010/0011/Terak 8510a emulator for libretro
  Homepage: https://github.com/libretro/bk-emulator
  License: bk
• blastem-libretro - Ebuilds: 2, Testing: 1.0_pre20210312, Snapshot: 9999-r2
  Description: A fast and accurate Genesis emulator
  Homepage: https://github.com/libretro/blastem
  License: GPL-3
• bluemsx-libretro - Ebuilds: 3, Testing: 1.0_pre20220121, Snapshot: 9999-r3
  Description: Port of blueMSX to the libretro API.
  Homepage: https://github.com/libretro/blueMSX-libretro
  License: bluemsx
• boom3-libretro - Ebuilds: 2, Testing: 1.0_pre20210410, Snapshot: 9999
  Description: Doom 3 GPL source port for libretro
  Homepage: https://github.com/libretro/boom3
  License: GPL-3
• bsnes-hd - Ebuilds: 1, Testing: 10.4_beta-r2
  Description: bsnes fork that adds HD video features.
  Homepage: https://github.com/DerKoun/bsnes-hd
  License: GPL-3
• bsnes-jg - Ebuilds: 3, Testing: 2.1.0, Snapshot: 9999
  Description: bsnes-jg is a cycle accurate emulator for the Super Famicom/Super Nintendo Entertainment System, including support for the Super Game Boy, BS-X Satellaview, and Sufami Turbo.
  Homepage: https://gitlab.com/jgemu/bsnes
  License: ISC GPL-3+ LGPL-2.1+ MIT ZLIB examples? ( 0BSD )
• bsnes-mercury-performance-libretro - Ebuilds: 2, Testing: 1.0_pre20210318-r1, Snapshot: 9999-r3
  Description: bsnes-mercury is a fork of higan, aiming to restore some useful features that have been removed, as well as improving performance a bit. Maximum accuracy is still uncompromisable; anything that affects accuracy is optional and off by default.
  Homepage: https://github.com/libretro/bsnes-mercury
  License: GPL-3
• bsnes-plus - Ebuilds: 1, Snapshot: 9999
  Description: A feature-oriented fork of bsnes mostly aimed at debugging
  Homepage: https://github.com/devinacker/bsnes-plus
  License: GPL-2
• bsnes2014-performance-libretro - Ebuilds: 2, Testing: 1.0_pre20210317, Snapshot: 9999-r1
  Description: Libretro fork of bsnes. As close to upstream as possible.
  Homepage: https://github.com/libretro/bsnes2014
  License: GPL-3
• cannonball-libretro - Ebuilds: 2, Testing: 1.0_pre20210309, Snapshot: 9999-r3
  Description: An Enhanced OutRun Engine
  Homepage: https://github.com/libretro/cannonball
  License: cannonball
• cap32-libretro - Ebuilds: 2, Testing: 1.0_pre20210327, Snapshot: 9999-r3
  Description: Amstrad CPC libretro core
  Homepage: https://github.com/libretro/libretro-cap32
  License: GPL-2
• cega-jg - Ebuilds: 2, Testing: 0.6.1, Snapshot: 9999
  Description: Cega is a cycle accurate emulator for the Sega SG-1000, Master System, and Game Gear written specifically for The Jolly Good API.
  Homepage: https://gitlab.com/jgemu/cega
  License: BSD MIT MPL-2.0 ZLIB
• cemu - Ebuilds: 1, Testing: 2.7_p20250527
  Description: Wii U emulator.
  Homepage: https://cemu.info/ https://github.com/cemu-project/Cemu
  License: MPL-2.0 ISC
• chailove-libretro - Ebuilds: 1, Snapshot: 9999
  Description: 2D Game Framework with ChaiScript
  Homepage: https://github.com/libretro/libretro-chailove
  License: MIT
• citra - Ebuilds: 1, Testing: 20210516
  Description: A Nintendo 3DS emulator.
  Homepage: https://citra-emu.org/
  License: ZLIB BSD GPL-2 LGPL-2.1
• citra-libretro - Ebuilds: 1, Testing: 1.0_pre20210408
  Description: A Nintendo 3DS libretro core
  Homepage: https://github.com/libretro/citra
  License: GPL-2
• citron - Ebuilds: 1, Snapshot: 9999
  Description: An emulator for Nintendo Switch
  Homepage: https://citron-emu.org/
  License: || ( Apache-2.0 GPL-2+ ) 0BSD BSD GPL-2+ ISC MIT !system-vulkan? ( Apache-2.0 )
• citron-neo - Ebuilds: 1, Snapshot: 9999
  Description: Nintendo Switch Emulator (citron fork)
  Homepage: https://github.com/citron-neo/emulator
  License: GPL-3+
• conty - Ebuilds: 9, Stable: 1.29.1-r2, Testing: 1.28
  Description: This is an easy to use compressed unprivileged Linux container packed into a single executable. It is designed to be as simple and user-friendly as possible. You can use it to run any applications, including games (Vulkan and OpenGL). Includes, among others, these apps: Wine-GE, Steam, Lutris, PlayOnLinux, GameHub, Minigalaxy, Legendary, Bottles, MultiMC, MangoHud, Gamescope, RetroArch, Sunshine. Based on Arch Linux. All applications that you run with Conty read and store their configs in your HOME directory as if you weren't using the container at all. No performance overhead. Since it's just a container, there is virtually no performance overhead, all applications will run at full speed. Regarding memory usage, Conty uses a bit more memory due to compression and because applications from the container can't share libraries with your system apps. Supports Xorg, Wayland and XWayland. Supports Chaotic-AUR and ALHP repositories. AUR is also supported. With Conty you can play Windows games on no-multilib profile.
  Homepage: https://github.com/Kron4ek/Conty
  License: MIT
• craft-libretro - Ebuilds: 2, Testing: 1.0_pre20210317, Snapshot: 9999-r3
  Description: libretro implementation of Craft. (Minecraft clone)
  Homepage: https://github.com/libretro/Craft
  License: Craft
• crocods-libretro - Ebuilds: 2, Testing: 1.0_pre20210314, Snapshot: 9999-r3
  Description: Amstrad CPC libretro core
  Homepage: https://github.com/libretro/libretro-crocods
  License: MIT
• daphne-libretro - Ebuilds: 1, Snapshot: 9999-r1
  Description: Arcade laserdisc libretro core
  Homepage: https://github.com/libretro/daphne
  License: GPL-2
• desmume (ambiguous, available in 2 overlays) - Ebuilds: 2, Testing: 0.9.13-r1, Snapshot: 9999
  Description: Nintendo DS emulator
  Homepage: https://desmume.org/
  License: GPL-2+
• desmume-libretro - Ebuilds: 2, Testing: 1.0_pre20210317, Snapshot: 9999-r3
  Description: libretro implementation of DeSmuME. (Nintendo DS)
  Homepage: https://github.com/libretro/desmume
  License: GPL-2
• dgen-sdl - Ebuilds: 1, Testing: 1.33-r1
  Description: Linux/SDL-Port of the famous DGen MegaDrive/Genesis-Emulator
  Homepage: https://dgen.sourceforge.net/
  License: dgen-sdl BSD BSD-2 free-noncomm LGPL-2.1+ GPL-2+
• dinothawr-libretro - Ebuilds: 2, Testing: 1.0_pre20210409, Snapshot: 9999-r3
  Description: Dinothawr is a block pushing puzzle game on slippery surfaces.
  Homepage: https://github.com/libretro/Dinothawr
  License: CC-BY-NC-SA-3.0
• dolphin (ambiguous, available in 2 overlays) - Ebuilds: 6, Stable: 2603, Testing: 2603, Snapshot: 9999
  Description: Dolphin is a Gamecube and Wii emulator. Most games run perfectly or with minor bugs. Games are playable at HD quality, with 1080p and more.
  Homepage: https://dolphin-emu.org/
  License: GPL-2+ BSD BSD-2 LGPL-2.1+ MIT ZLIB
• dolphin-libretro - Ebuilds: 4, Testing: 1.0_pre20220112, Snapshot: 9999-r2
  Description: A Gamecube/Wii emulator core for libretro
  Homepage: https://github.com/libretro/dolphin
  License: GPL-2
• dosbox - Ebuilds: 1, Stable: 0.75_pre4302-r1, Testing: 0.75_pre4302-r1
  Description: DOS emulator
  Homepage: https://www.dosbox.com/
  License: GPL-2+
• dosbox-staging - Ebuilds: 2, Testing: 0.82.2-r2
  Description: Modernized DOSBox soft-fork
  Homepage: https://dosbox-staging.github.io/
  License: GPL-2+
• dosbox-svn-libretro - Ebuilds: 1, Snapshot: 9999
  Description: A fast and accurate Genesis emulator
  Homepage: https://github.com/libretro/dosbox-svn
  License: GPL-2+
• dosbox-x - Ebuilds: 1, Snapshot: 9999
  Description: A fork of DOSBox, retaining compatibility with the wide base of DOS games and DOS gaming DOSBox was designed for.
  Homepage: http://dosbox-x.com/
  License: GPL-2
• duckstation - Ebuilds: 1, Snapshot: 9999
  Description: DuckStation is a fast emulator of the Sony PlayStation (PSX), focused on playability, speed, and long-term maintainability.
  Homepage: https://github.com/stenzek/duckstation
  License: GPL-3
• ecwolf-libretro - Ebuilds: 2, Testing: 1.0_pre20210430, Snapshot: 9999-r1
  Description: Updated engine for wolfenstein 3D and compatibles
  Homepage: https://github.com/libretro/ecwolf
  License: ECWOLF
• eden - Ebuilds: 1, Snapshot: 9999
  Description: An emulator for Nintendo Switch
  Homepage: https://eden-emulator.github.io/
  License: || ( Apache-2.0 GPL-2+ ) 0BSD BSD GPL-2+ ISC MIT !system-vulkan? ( Apache-2.0 )
• emulationsstation-de - Ebuilds: 1, Stable: 3.2.0-r2
  Description: ES-DE is a frontend for browsing and launching games from your multi-platform collection.
  Homepage: https://gitlab.com/es-de/emulationstation-de
  License: MIT
• emulationstation - Ebuilds: 5, Stable: 2.11.2, Snapshot: 9999-r5
  Description:
  Homepage: https://github.com/RetroPie/EmulationStation
  License: emulationstation
• emulationstation-themes-meta - Ebuilds: 1, Testing: 0
  Description: Collection of themes to be used with emulationstation.
  Homepage: https://github.com/RetroPie/EmulationStation
  License: metapackage
• emutos - Ebuilds: 1, Testing: 1.4
  Description: Single-user single-tasking operating system for 32-bit Atari computer emulators
  Homepage: https://emutos.sourceforge.net
  License: GPL-2
• es-theme-carbon - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-carbon
  License: CC-BY-NC-SA-2.5
• es-theme-carbon-centered - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-carbon-centered
  License: CC-BY-NC-SA-2.5
• es-theme-carbon-nometa - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-carbon-nometa
  License: CC-BY-NC-SA-2.0
• es-theme-clean-look - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-clean-look
  License: CC-BY-NC-SA-2.5
• es-theme-color-pi - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-color-pi
  License: CC-BY-NC-SA-2.5
• es-theme-nbba - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-nbba
  License: CC-BY-NC-SA-2.0
• es-theme-pixel - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-pixel
  License: CC-BY-NC-SA-2.0
• es-theme-simple - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-simple
  License: CC-BY-NC-SA-2.0
• es-theme-simple-dark - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-simple-dark
  License: CC-BY-NC-SA-2.0
• es-theme-simplified-static-canela - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-simplified-static-canela
  License: CC-BY-NC-SA-2.0
• es-theme-turtle-pi - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-turtle-pi
  License: CC-BY-NC-SA-2.0
• es-theme-zoid - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://github.com/RetroPie/es-theme-zoid
  License: CC-BY-NC-SA-2.0
• fbalpha-libretro - Ebuilds: 2, Testing: 1.0_pre20210430, Snapshot: 9999-r3
  Description: Port of Final Burn Alpha to Libretro
  Homepage: https://github.com/libretro/fbalpha
  License: FBA
• fbalpha2012-libretro - Ebuilds: 2, Testing: 1.0_pre20210403, Snapshot: 9999-r3
  Description: Final Burn Alpha 2012. Port of Final Burn Alpha to Libretro (0.2.97.24)
  Homepage: https://github.com/libretro/fbalpha2012
  License: FBA
• fbneo-libretro - Ebuilds: 2, Testing: 1.0_pre20210504, Snapshot: 9999
  Description: Fork of Final Burn Alpha
  Homepage: https://github.com/libretro/FBNeo
  License: FBA
• fbzx - Ebuilds: 1, Stable: 4.8.0-r1, Testing: 4.8.0-r1
  Description: Full Screen Sinclair Spectrum emulator
  Homepage: https://www.rastersoft.com/programas/fbzx.html
  License: GPL-3+
• fceu-next-libretro - Ebuilds: 2, Testing: 1.0_pre20160317-r1, Snapshot: 9999-r4
  Description: Libretro implementation of FCEUmm/FCEUX. (Nintendo Entertainment System)
  Homepage: https://github.com/libretro/fceu-next
  License: GPL-2
• fceux - Ebuilds: 1, Testing: 2.6.6-r2
  Description: Portable Famicom/NES emulator, an evolution of the original FCE Ultra
  Homepage: https://fceux.com/
  License: GPL-2+
• ffmpeg-libretro - Ebuilds: 2, Testing: 1.0_pre20200828, Snapshot: 9999
  Description: FFmpeg frontend for libretro
  Homepage: https://github.com/libretro/FFmpeg
  License: LGPL-2.1 GPL-2 GPL-3 LGPL-3
• flycast-libretro - Ebuilds: 7, Testing: 2.3-r1, Snapshot: 9999-r5
  Description: Multiplatform Sega Dreamcast emulator
  Homepage: https://github.com/flyinghead/flycast
  License: GPL-2
• fmsx-libretro - Ebuilds: 2, Testing: 1.0_pre20210327-r1, Snapshot: 9999-r3
  Description: Port of fMSX to the libretro API.
  Homepage: https://github.com/libretro/fmsx-libretro
  License: fMSX
• freechaf-libretro - Ebuilds: 1, Snapshot: 9999
  Description: Libretro emulation core for the Fairchild ChannelF / Video Entertainment System
  Homepage: https://github.com/libretro/FreeChaF
  License: GPL-3
• freeintv-libretro - Ebuilds: 2, Testing: 1.0_pre20210322, Snapshot: 9999-r3
  Description: A libretro emulation core for the Mattel Intellivision
  Homepage: https://github.com/libretro/FreeIntv
  License: GPL-3
• frodo-libretro - Ebuilds: 2, Testing: 1.0_pre20210312, Snapshot: 9999
  Description: Commdoore 64 emulator for libretro
  Homepage: https://github.com/libretro/frodo-libretro
  License: GPL-2
• fuse-libretro - Ebuilds: 2, Testing: 1.0_pre20210419, Snapshot: 9999-r3
  Description: A port of the Fuse Unix Spectrum Emulator to libretro
  Homepage: https://github.com/libretro/fuse-libretro
  License: GPL-3
• gambatte-jg - Ebuilds: 2, Testing: 0.6.0, Snapshot: 9999
  Description: Gambatte JG is an emulator for the Nintendo Game Boy/Game Boy Color. This is a fork of the final public revision of Gambatte.
  Homepage: https://gitlab.com/jgemu/gambatte
  License: GPL-2 examples? ( 0BSD ) jgmodule? ( BSD )
• gambatte-libretro - Ebuilds: 2, Testing: 1.0_pre20210325, Snapshot: 9999-r3
  Description: Libretro implementation of Gambatte. (Game Boy/Game Boy Color)
  Homepage: https://github.com/libretro/gambatte-libretro
  License: GPL-2
• gearboy-libretro - Ebuilds: 2, Testing: 1.0_pre20181103, Snapshot: 9999
  Description: Gearboy is a Nintendo Game Boy / GameBoy Color emulator for libretro
  Homepage: https://github.com/libretro/Gearboy
  License: GPL-3
• gearsystem-libretro - Ebuilds: 2, Testing: 3.3.0, Snapshot: 9999
  Description: Libretro implementation for multiple Sega consoles.
  Homepage: https://github.com/drhelius/Gearsystem
  License: GPL-3
• generator - Ebuilds: 1, Testing: 0.35_p4-r1
  Description: Sega Genesis / Mega Drive emulator
  Homepage: http://www.squish.net/generator/
  License: GPL-2
• genesis_plus_gx-libretro - Ebuilds: 2, Testing: 1.0_pre20210325, Snapshot: 9999
  Description: libretro implementation of Genesis Plus GX. (Sega Genesis/Sega CD)
  Homepage: https://github.com/libretro/Genesis-Plus-GX
  License: GPGX
• genesis_plus_gx_wide-libretro - Ebuilds: 2, Testing: 1.0_pre20210409, Snapshot: 9999
  Description: libretro implementation of Genesis Plus GX. Wide Screen.
  Homepage: https://github.com/libretro/Genesis-Plus-GX-Wide
  License: GPGX
• gens - Ebuilds: 1, Testing: 2.15.5-r2
  Description: Sega Genesis/CD/32X emulator
  Homepage: https://sourceforge.net/projects/gens/
  License: GPL-2
• geolith-jg - Ebuilds: 4, Testing: 0.4.1-r1, 0.3.0, Snapshot: 9999
  Description: Geolith is a highly accurate emulator for the Neo Geo AES, MVS, CD and CDZ. This project began life as a fork of GnGEO 0.8.1. All original components were removed or replaced as the project progressed, with the resulting codebase being entirely new, with all new code written under the BSD 3-Clause license.
  Homepage: https://gitlab.com/jgemu/geolith
  License: BSD MIT MIT-0
• glsl-shaders - Ebuilds: 2, Testing: 1_pre20210301, Snapshot: 9999
  Description: glsl shaders converted by hand from libretro's common-shaders repo
  Homepage: https://github.com/libretro/glsl-shaders
  License: GPL-3
• gme-libretro - Ebuilds: 2, Testing: 1.0_pre20210309, Snapshot: 9999-r3
  Description: Port of blargg's Game_Music_Emu library.
  Homepage: https://github.com/libretro/libretro-gme
  License: GPL-3
• gngb - Ebuilds: 1, Testing: 20060309-r2
  Description: Gameboy / Gameboy Color emulator
  Homepage: http://m.peponas.free.fr/gngb/
  License: GPL-2+
• gnuboy - Ebuilds: 1, Testing: 1.0.3-r4
  Description: Gameboy emulator with multiple renderers
  Homepage: https://sourceforge.net/projects/gnuboy/
  License: GPL-2
• gong-libretro - Ebuilds: 2, Testing: 1.0_pre20210419, Snapshot: 9999
  Description: Pong implementation for libretro.
  Homepage: https://github.com/libretro/gong
  License: GPL-3
• gpsp-libretro - Ebuilds: 2, Testing: 1.0_pre20210127, Snapshot: 9999-r3
  Description: Gameboy gpSP for libretro.
  Homepage: https://github.com/libretro/gpsp
  License: GPL-2
• gw-libretro - Ebuilds: 2, Testing: 1.0_pre20210425, Snapshot: 9999-r3
  Description: A libretro core for Game and Watch simulators.
  Homepage: https://github.com/libretro/gw-libretro
  License: ZLIB
• handy-libretro - Ebuilds: 2, Testing: 1.0_pre20210325, Snapshot: 9999-r3
  Description: libretro implementation of Handy. (Atari Lynx)
  Homepage: https://github.com/libretro/libretro-handy
  License: ZLIB
• hatari - Ebuilds: 2, Testing: 2.6.1
  Description: Atari ST emulator
  Homepage: https://www.hatari-emu.org/ https://framagit.org/hatari/hatari/
  License: GPL-2+
• hatari-libretro - Ebuilds: 2, Testing: 1.0_pre20210327, Snapshot: 9999
  Description: Hatari is an Atari ST/STE/TT/Falcon emulator core for libretro
  Homepage: https://github.com/libretro/hatari
  License: GPL-2
• hbmame-libretro - Ebuilds: 2, Testing: 1.0_pre20200403-r1, Snapshot: 9999-r1
  Description: Emulator of homebrew and hacked games for arcade hardware
  Homepage: https://github.com/libretro/hbmame-libretro
  License: MAME
• higan - Ebuilds: 1, Testing: 116_pre20210818-r2
  Description: Multi-system emulator focused on accuracy, preservation, and configurability
  Homepage: https://github.com/higan-emu/higan
  License: GPL-3+ ISC
• jgemu - Ebuilds: 1, Testing: 1.0.0
  Description: Jolly Good Emulation is an education and preservation oriented emulation project. As a side effect, it offers emulation technology that extreme minimalists may find tolerable.
  Homepage: https://jgemu.gitlab.io/
  License: metapackage
• jgrf - Ebuilds: 4, Testing: 1.4.0, Snapshot: 9999
  Description: The Jolly Good Reference Frontend is the simplest possible frontend for The Jolly Good API. It is intended to remain this way, and to avoid unnecessary feature creep, ensuring that it is easy to learn from. In order to deliver a smooth and enjoyable experience, a few slightly more advanced features are required. In these instances, effort has been taken to ensure readability and understandability of the code that implements these concepts.
  Homepage: https://jgemu.gitlab.io/jgrf.html
  License: BSD CC0-1.0 MIT ZLIB
• jollycv-jg - Ebuilds: 2, Testing: 2.0.0, Snapshot: 9999
  Description: JollyCV is a highly accurate emulator for the ColecoVision (including Super Game Module), CreatiVision and My Vision. It was written in standards compliant ISO C11 specifically for The Jolly Good API.
  Homepage: https://gitlab.com/jgemu/jollycv
  License: BSD MIT examples? ( 0BSD )
• jrommanager - Ebuilds: 1, Testing: 1.8_p27-r1
  Description: JRomManager is a Rom manager made to work mostly anywhere, with decent performance and minimal memory footprint, some attention was also made to work correctly over shared networks. It has also been made available open source to permit enhancements from the retro gaming community. The main focus is to support MAME and derivatives, but should work well with any Dat file from other roms sets.
  Homepage: https://github.com/optyfr/JRomManager
  License: GPL-2 GPL-2-with-classpath-exception BSD-2 MIT Apache-2.0 LGPL-2.1 unRAR
• jrommanager-bin (ambiguous, available in 2 overlays) - Ebuilds: 2, Testing: 3.0.5
  Description: Java Rom Manager
  Homepage: https://github.com/optyfr/JRomManager
  License: GPL-2
• libretro-bnes - Ebuilds: 2, Testing: 0.0.1_pre20180723, Snapshot: 9999
  Description: bNES libretro port
  License: GPL-3+
• libretro-bsnes - Ebuilds: 2, Testing: 094_pre20250909
  Description: Libretro fork of bsnes
  License: GPL-3
• libretro-common-overlays (ambiguous, available in 2 overlays) - Ebuilds: 4, Testing: 1_pre20250909, 1_pre20210503-r1, Snapshot: 9999-r3
  Description: Collection of overlay files for use with RetroArch
  Homepage: https://github.com/libretro/common-overlays
  License: GPL-3
• libretro-common-shaders (ambiguous, available in 2 overlays) - Ebuilds: 4, Testing: 1_pre20220502, Snapshot: 9999-r3
  Description: Collection of commonly used Cg shaders
  Homepage: https://github.com/libretro/common-shaders
  License: MIT
• libretro-database (ambiguous, available in 2 overlays) - Ebuilds: 4, Testing: 1_pre20250909, 1_pre20210504-r1, Snapshot: 9999-r5
  Description: Cheatcode files, content data files and etc. stuff for RetroArch
  Homepage: https://github.com/libretro/libretro-database
  License: MIT
• libretro-desmume - Ebuilds: 1, Testing: 0_pre20250315
  Description: Port of Nintendo DS emulator DeSmuME to libretro
  License: GPL-2
• libretro-dosbox - Ebuilds: 2, Testing: 0.0.1_pre20180723, Snapshot: 9999
  Description: DOSBox libretro port
  License: GPL-2+
• libretro-dosbox-pure - Ebuilds: 1, Testing: 0_pre20211001
  Description: DOS emulator, built for RetroArch/Libretro aiming for simplicity and ease of use
  License: GPL-2
• libretro-fceumm - Ebuilds: 2, Testing: 0.0.1_pre20180723, Snapshot: 9999
  Description: FCEUmm libretro port
  License: GPL-2+
• libretro-flycast - Ebuilds: 2, Testing: 0.1_pre20220502
  Description: Multiplatform Sega Dreamcast emulator
  License: GPL-2
• libretro-genesis-plus-gx - Ebuilds: 2, Testing: 1.7.5_pre20250909
  Description: An enhanced port of Genesis Plus - accurate & portable Sega 8/16 bit emulator
  License: XMAME
• libretro-glsl-shaders - Ebuilds: 2, Testing: 1_pre20250909
  Description: Glsl shaders converted by hand from libretro's glsl-shaders repo
  Homepage: https://github.com/libretro/glsl-shaders
  License: MIT
• libretro-info (ambiguous, available in 3 overlays) - Ebuilds: 6, Testing: 1_pre20250909, 1_pre20210428-r1, Snapshot: 9999-r3
  Description: Libretro info files required for libretro cores
  Homepage: https://github.com/libretro/libretro-super
  License: GPL-3
• libretro-kronos - Ebuilds: 2, Testing: 2.1.5_pre20221001
  Description: Sega Saturn Emulated Hardware
  License: GPL-2
• libretro-mednafen-pcfx - Ebuilds: 1, Testing: 0.9.36.5_pre20250315
  Description: Standalone port of Mednafen PCFX to libretro
  License: GPL-2
• libretro-mednafen-saturn - Ebuilds: 2, Testing: 1.22.2_pre20250909
  Description: Mednafen Saturn
  License: GPL-2
• libretro-meta - Ebuilds: 1, Snapshot: 9999-r41
  Description: Meta Package for Libretro cores
  Homepage: http://www.libretro.com/
  License: metapackage
• libretro-mgba - Ebuilds: 2, Testing: 0.8_pre20250909
  Description: mGBA Game Boy Advance Emulator
  License: MPL-2.0
• libretro-mupen64plus-next - Ebuilds: 3, Testing: 1.0_pre20240405
  Description: Improved mupen64plus libretro core reimplementation
  License: GPL-2
• libretro-nestopia (ambiguous, available in 2 overlays) - Ebuilds: 4, Testing: 1.5.0_pre20250909, Snapshot: 9999
  Description: Nestopia libretro port
  License: GPL-2+
• libretro-pcsx-rearmed - Ebuilds: 1, Testing: 22_p20200202
  Description: ARM optimized PCSX fork
  License: GPL-2
• libretro-picodrive - Ebuilds: 3, Testing: 1.92_pre20221001
  Description: Fast MegaDrive/MegaCD/32X emulator
  License: XMAME
• libretro-sameboy - Ebuilds: 2, Testing: 0.13.1_pre20201124
  Description: Gameboy and Gameboy Color emulator written in C
  License: MIT
• libretro-scummvm - Ebuilds: 1, Testing: 2.1.1_p20200314
  Description: Interpreter for point-and-click adventure games as a libretro core.
  License: GPL-2
• libretro-slang-shaders - Ebuilds: 2, Testing: 1_pre20250909
  Description: Vulkan GLSL RetroArch shaders
  Homepage: https://github.com/libretro/slang-shaders
  License: MIT
• libretro-snes9x - Ebuilds: 2, Testing: 0.0.2_pre20200107, Snapshot: 9999
  Description: Snes9x libretro port
  License: Snes9x GPL-2 GPL-2+ LGPL-2.1 LGPL-2.1+ ISC MIT ZLIB Info-ZIP
• libretro-twentyfortyeight - Ebuilds: 2, Testing: 0.0.1_pre20180723, Snapshot: 9999
  Description: Port of 2048 puzzle game to the libretro API
  License: Unlicense
• libretro-vbam - Ebuilds: 1, Testing: 2.1.3_pre20250315
  Description: A fork of VBA-M with libretro integration
  License: GPL-2
• linapple - Ebuilds: 1, Testing: 20260419
  Description: Apple 2e emulator
  Homepage: https://github.com/linappleii/linapple
  License: GPL-2
• lowresnx-libretro - Ebuilds: 2, Testing: 1.0_pre20210327, Snapshot: 9999
  Description: A simulated retro game console, which can be programmed in the classic BASIC language.
  Homepage: https://github.com/timoinutilis/lowres-nx
  License: ZLIB
• lutro-libretro - Ebuilds: 2, Testing: 1.0_pre20210115, Snapshot: 9999-r3
  Description: An experimental lua game framework for libretro following the LOVE API.
  Homepage: https://github.com/libretro/libretro-lutro
  License: MIT
• lxdream - Ebuilds: 2, Testing: 0.9.1-r5
  Description: An emulator for the Sega Dreamcast system
  Homepage: https://github.com/lxdream/lxdream
  License: GPL-2
• m64py - Ebuilds: 1, Testing: 0.3.0-r1
  Description: A frontend for Mupen64Plus
  Homepage: https://m64py.sourceforge.net/ https://github.com/mupen64plus/mupen64plus-ui-python/
  License: GPL-3 LGPL-3 public-domain GPL-2 BSD CC-BY-SA-3.0
• mame-libretro (ambiguous, available in 2 overlays) - Ebuilds: 3, Testing: 1.0_pre20210412, Snapshot: 9999-r4
  Description: MAME (current) for libretro.
  Homepage: https://github.com/libretro/mame
  License: MAME-GPL
• mame2000-libretro - Ebuilds: 2, Testing: 1.0_pre20210312, Snapshot: 9999-r3
  Description: MAME2000 (0.37b5) for libretro.
  Homepage: https://github.com/libretro/mame2000-libretro
  License: MAME-GPL
• mame2003-libretro - Ebuilds: 2, Testing: 1.0_pre20210410, Snapshot: 9999-r3
  Description: MAME (0.78) for libretro.
  Homepage: https://github.com/libretro/mame2003-libretro
  License: MAME-GPL
• mame2003_plus-libretro - Ebuilds: 2, Testing: 1.0_pre20210504, Snapshot: 9999
  Description: MAME (0.78) for libretro.
  Homepage: https://github.com/libretro/mame2003-plus-libretro
  License: MAME-GPL
• mame2010-libretro - Ebuilds: 2, Testing: 1.0_pre20210412, Snapshot: 9999-r3
  Description: MAME (0.139) for libretro.
  Homepage: https://github.com/libretro/mame2010-libretro
  License: MAME-GPL
• mame2015-libretro - Ebuilds: 2, Testing: 1.0_pre20201221, Snapshot: 9999-r3
  Description: MAME (0.160) for libretro.
  Homepage: https://github.com/libretro/mame2015-libretro
  License: MAME-GPL
• mamory - Ebuilds: 1, Testing: 0.2.25-r1
  Description: ROM management tools and library
  Homepage: https://sourceforge.net/projects/mamory/
  License: GPL-2+
• mastergear-bin - Ebuilds: 1, Testing: 4.9-r1
  Description: SEGA Master System / Game Gear emulator
  Homepage: https://fms.komkon.org/MG/
  License: all-rights-reserved
• mednafen - Ebuilds: 1, Stable: 1.32.1-r1, Testing: 1.32.1-r1
  Description: Argument-driven multi-system emulator utilizing OpenGL and SDL
  Homepage: https://mednafen.github.io/
  License: GPL-2
• mednafen-bsnes-libretro - Ebuilds: 2, Testing: 1.0_pre20210101, Snapshot: 9999-r4
  Description: libretro implementation of Mednafen SNES. (Super Nintendo Entertainment System)
  Homepage: https://github.com/libretro/beetle-bsnes-libretro
  License: GPL-2
• mednafen-gba-libretro - Ebuilds: 2, Testing: 1.0_pre20210324, Snapshot: 9999-r3
  Description: libretro implementation of Mednafen VBA/GBA. (Game Boy Advance)
  Homepage: https://github.com/libretro/beetle-gba-libretro
  License: GPL-2
• mednafen-jg - Ebuilds: 2, Testing: 1.32.1.1, Snapshot: 9999
  Description: The Jolly Good API port of Mednafen has emulators for Atari Lynx, Nintendo Virtual Boy, NEC PC Engine/TurboGrafx-16 NEC PC Engine CD/TurboDuo, NEC SuperGrafx, Sony PlayStation Sega Saturn, Super Nintendo Entertainment System/Super Famicom SNK Neo Geo Pocket Color and Bandai WonderSwan/Color.
  Homepage: https://gitlab.com/jgemu/mednafen
  License: BSD GPL-2 GPL-2+ LGPL-2.1+ ZLIB
• mednafen-lynx-libretro - Ebuilds: 2, Testing: 1.0_pre20210324, Snapshot: 9999-r3
  Description: libretro implementation of Mednafen Lynx. (Atari Lynx)
  Homepage: https://github.com/libretro/beetle-lynx-libretro
  License: GPL-2
• mednafen-ngp-libretro - Ebuilds: 2, Testing: 1.0_pre20210324, Snapshot: 9999-r3
  Description: libretro implementation of Mednafen Neopop. Neo Geo Pocket/Neo Geo Pocket Color
  Homepage: https://github.com/libretro/beetle-ngp-libretro
  License: GPL-2
• mednafen-pce-fast-libretro - Ebuilds: 2, Testing: 1.0_pre20210412, Snapshot: 9999-r3
  Description: libretro implementation of Mednafen PCE Fast. (PC Engine/TurboGrafx-16)
  Homepage: https://github.com/libretro/beetle-pce-fast-libretro
  License: GPL-2
• mednafen-pce-libretro - Ebuilds: 2, Testing: 1.0_pre20210412, Snapshot: 9999
  Description: libretro implementation of Mednafen PCE. (PC Engine/TurboGrafx-16)
  Homepage: https://github.com/libretro/beetle-pce-libretro
  License: GPL-2
• mednafen-pcfx-libretro - Ebuilds: 2, Testing: 1.0_pre20210412, Snapshot: 9999-r3
  Description: Standalone port of Mednafen PCFX to libretro.
  Homepage: https://github.com/libretro/beetle-pcfx-libretro
  License: GPL-2
• mednafen-psx-hw-libretro - Ebuilds: 4, Testing: 1.0_pre20210422-r2, Snapshot: 9999-r1
  Description: Standalone port/fork of Mednafen PSX to the Libretro API.
  Homepage: https://github.com/libretro/beetle-psx-libretro
  License: GPL-2
• mednafen-psx-libretro - Ebuilds: 2, Testing: 1.0_pre20210422, Snapshot: 9999-r3
  Description: Standalone port/fork of Mednafen PSX to the Libretro API.
  Homepage: https://github.com/libretro/beetle-psx-libretro
  License: GPL-2
• mednafen-saturn-libretro - Ebuilds: 2, Testing: 1.0_pre20210412, Snapshot: 9999-r3
  Description: Standalone port of Mednafen Saturn to the libretro
  Homepage: https://github.com/libretro/beetle-saturn-libretro
  License: GPL-2
• mednafen-supafaust-libretro - Ebuilds: 2, Testing: 1.0_pre20210127, Snapshot: 9999
  Description: Unsupported SNES emulator for multicore ARM Cortex A7,A9,A15,A53 Linux platforms.
  Homepage: https://github.com/libretro/supafaust
  License: GPL-2
• mednafen-supergrafx-libretro - Ebuilds: 2, Testing: 1.0_pre20210412, Snapshot: 9999-r3
  Description: libretro implementation of Mednafen PCE Fast. (SuperGrafx TG-16)
  Homepage: https://github.com/libretro/beetle-supergrafx-libretro
  License: GPL-2
• mednafen-vb-libretro - Ebuilds: 2, Testing: 1.0_pre20210405, Snapshot: 9999-r3
  Description: libretro implementation of Mednafen VB. (Virtual Boy)
  Homepage: https://github.com/libretro/beetle-vb-libretro
  License: GPL-2
• mednafen-wswan-libretro - Ebuilds: 2, Testing: 1.0_pre20210405, Snapshot: 9999-r3
  Description: libretro implementation of Mednafen Cygne. (WonderSwan/WonderSwan Color)
  Homepage: https://github.com/libretro/beetle-wswan-libretro
  License: GPL-2
• mednaffe - Ebuilds: 1, Stable: 0.9.3, Testing: 0.9.3
  Description: Front-end (GUI) for mednafen emulator
  Homepage: https://github.com/AmatCoder/mednaffe/
  License: GPL-3+
• mekanix - Ebuilds: 1, Testing: 070-r1
  Description: SG-1000, SC-3000, SF-7000, SSC, SMS, GG, COLECO, and OMV emulator
  Homepage: https://www.smspower.org/meka/
  License: mekanix
• melonds (ambiguous, available in 2 overlays) - Ebuilds: 5, Stable: 1.1-r1, Testing: 0.9.2, Snapshot: 9999
  Description: Nintendo DS emulator, sorta
  Homepage: https://melonds.kuribo64.net https://github.com/melonDS-emu/melonDS
  License: BSD-2 GPL-2 GPL-3 Unlicense
• melonds-jg - Ebuilds: 3, Testing: 1.1.0, Snapshot: 9999
  Description: melonDS is an emulator for the Nintendo DS and DSi. The Jolly Good API port is designed for use with content for the Nintendo DS.
  Homepage: https://gitlab.com/jgemu/melonds
  License: BSD-2 FatFs GPL-3+ LGPL-2.1+ MIT Unlicense public-domain
• melonds-libretro - Ebuilds: 4, Testing: 1.0_pre20211230, Snapshot: 9999-r4
  Description: libretro implementation of melonDS. (NintendoDS)
  Homepage: https://github.com/libretro/melonDS
  License: GPL-3
• meowpc98-libretro - Ebuilds: 2, Testing: 1.0_pre20211001, Snapshot: 9999-r3
  Description: Neko Project 2 (PC98 emulator) port for libretro/RetroArch (XNP2)
  Homepage: https://github.com/libretro/libretro-meowPC98
  License: BSD
• mesen-libretro - Ebuilds: 2, Testing: 0.9.9, Snapshot: 9999
  Description: Libretro implementation of Mesen. (Nintendo Entertainment System)
  Homepage: https://github.com/SourMesen/Mesen
  License: GPL-3
• mesens-libretro - Ebuilds: 2, Testing: 1.0_pre20210309-r1, Snapshot: 9999-r1
  Description: Mesen-S is a cross-platform (Windows and Linux) SNES emulator built in C++ and C#
  Homepage: https://github.com/libretro/Mesen-S
  License: GPL-3
• mess2015-libretro - Ebuilds: 2, Testing: 1.0_pre20201221, Snapshot: 9999
  Description: MAME (0.160) for libretro.
  Homepage: https://github.com/libretro/mame2015-libretro
  License: MAME-GPL
• meteor-libretro - Ebuilds: 2, Testing: 1.0_pre20201228, Snapshot: 9999-r3
  Description: libretro implementation of Meteor. (Game Boy Advance)
  Homepage: https://github.com/libretro/meteor-libretro
  License: GPL-3
• mgba - Ebuilds: 2, Stable: 0.11.0_pre20260101, Testing: 0.11.0_pre20260101, Snapshot: 9999
  Description: Game Boy Advance Emulator
  Homepage: https://mgba.io/
  License: MPL-2.0 BSD LGPL-2.1+ public-domain discord? ( MIT )
• mgba-jg - Ebuilds: 2, Testing: 0.10.5, Snapshot: 9999
  Description: mGBA is an emulator for running Game Boy Advance games. It aims to be faster and more accurate than many existing Game Boy Advance emulators.
  Homepage: https://gitlab.com/jgemu/mgba
  License: BSD-2 MPL-2.0
• mgba-libretro - Ebuilds: 2, Testing: 1.0_pre20210114, Snapshot: 9999-r4
  Description: libretro implementation of mGBA. (Game Boy Advance)
  Homepage: https://github.com/libretro/mgba
  License: MPL-2.0
• mrboom-libretro - Ebuilds: 1, Snapshot: 9999-r3
  Description: Multiplayer Bomberman clone for RetroArch/Libretro
  Homepage: https://github.com/libretro/mrboom-libretro
  License: MIT
• mu-libretro - Ebuilds: 2, Testing: 1.0_pre20210114, Snapshot: 9999
  Description: A new Palm OS emulator targeting compatibility, speed and accuracy
  Homepage: https://github.com/libretro/Mu
  License: CC-BY-3.0
• mupen64next-libretro - Ebuilds: 2, Testing: 1.0_pre20210321-r1, Snapshot: 9999-r1
  Description:
  Homepage: https://github.com/libretro/mupen64plus-libretro-nx
  License: GPL-2
• mupen64plus - Ebuilds: 1, Testing: 2.6.0
  Description: Mupen64Plus is a plugin-based N64 emulator for Linux which is capable of accurately playing many games. Included are four MIPS R4300 CPU emulators, with dynamic recompilers for 32-bit x86 and 64-bit amd64 systems, and necessary plugins for audio, graphical rendering (RDP), signal co-processor (RSP), and input. There are 3 OpenGL video plugins included: glN64, RiceVideoLinux, and Glide64.
  Homepage: https://www.mupen64plus.org/
  License: metapackage
• mupen64plus-audio-sdl - Ebuilds: 1, Testing: 2.6.0
  Description: A fork of Mupen64 Nintendo 64 emulator, SDL audio plugin
  Homepage: https://www.mupen64plus.org/
  License: GPL-2+
• mupen64plus-core - Ebuilds: 1, Testing: 2.6.0
  Description: Mupen64Plus is a plugin-based N64 emulator for Linux which is capable of accurately playing many games. Included are four MIPS R4300 CPU emulators, with dynamic recompilers for 32-bit x86 and 64-bit amd64 systems.
  Homepage: https://www.mupen64plus.org/
  License: GPL-2+
• mupen64plus-input-sdl - Ebuilds: 1, Testing: 2.6.0
  Description: A fork of Mupen64 Nintendo 64 emulator, SDL input plugin
  Homepage: https://www.mupen64plus.org/
  License: GPL-2+
• mupen64plus-qt - Ebuilds: 2, Testing: 1.14, Snapshot: 9999
  Description: A basic launcher for Mupen64Plus
  Homepage: https://github.com/dh4/mupen64plus-qt
  License: BSD
• mupen64plus-rsp-hle - Ebuilds: 1, Testing: 2.6.0
  Description: A fork of Mupen64 Nintendo 64 emulator, HLE RSP plugin
  Homepage: https://www.mupen64plus.org/
  License: GPL-2+
• mupen64plus-ui-console - Ebuilds: 1, Testing: 2.6.0
  Description: A fork of Mupen64 Nintendo 64 emulator, console UI
  Homepage: https://www.mupen64plus.org/
  License: GPL-2+
• mupen64plus-video-glide64mk2 - Ebuilds: 1, Testing: 2.6.0
  Description: A fork of Mupen64 Nintendo 64 emulator, glide64mk2 video plugin
  Homepage: https://www.mupen64plus.org/
  License: GPL-2+
• mupen64plus-video-rice - Ebuilds: 1, Testing: 2.6.0
  Description: A fork of Mupen64 Nintendo 64 emulator, rice video plugin
  Homepage: https://www.mupen64plus.org/
  License: GPL-2+
• nekop2-libretro - Ebuilds: 2, Testing: 1.0_pre20210317, Snapshot: 9999
  Description: Neko Project 2 (PC98 emulator) port for libretro/RetroArch
  Homepage: https://github.com/libretro/libretro-meowPC98
  License: MIT
• neocd-libretro - Ebuilds: 1, Snapshot: 9999
  Description: Neo Geo CD emulator for libretro
  Homepage: https://github.com/libretro/neocd_libretro
  License: GPL-3
• nestopia - Ebuilds: 1, Testing: 1.53.2
  Description: Portable Nintendo Entertainment System emulator written in C++
  Homepage: http://0ldsk00l.ca/nestopia/
  License: GPL-2+
• nestopia-jg - Ebuilds: 2, Testing: 1.53.2, Snapshot: 9999
  Description: Nestopia JG is an emulator for the Nintendo Entertainment System/Famicom, including support for the Famicom Disk System and VS. System. Though originally a fork, Nestopia JG has become the de facto upstream branch of the Nestopia emulator.
  Homepage: https://gitlab.com/jgemu/nestopia
  License: GPL-2+
• np2kai - Ebuilds: 2, Testing: 22_p20210211
  Description: Neko project 2 kai (np2kai for short) is a PC-9801 emulator written in C and C++. It allows for i286, ia32 and haxm emulation. It is based on Neko project II.
  Homepage: https://domisan.sakura.ne.jp/article/np2kai/np2kai.html
  License: MIT BSD
• np2kai-libretro - Ebuilds: 2, Testing: 1.0_pre20210317, Snapshot: 9999
  Description: NP2kai a is PC-9801 series emulator
  Homepage: https://github.com/libretro/NP2kai
  License: MIT
• nxengine-libretro - Ebuilds: 2, Testing: 1.0_pre20210309, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/nxengine-libretro
  License: GPL-3
• o2em-libretro - Ebuilds: 2, Testing: 1.0_pre20210325, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/libretro-o2em
  License: GPL-3
• oberon-libretro - Ebuilds: 2, Testing: 1.0_pre20210324, Snapshot: 9999
  Description: Emulator for the Oberon RISC machine
  Homepage: https://github.com/libretro/oberon-risc-emu
  License: BSD
• onscripter-yuri - Ebuilds: 1, Testing: 0.7.6
  Description: An enhancement ONScripter project porting to many platforms, especially web
  Homepage: https://github.com/YuriSizuku/OnscripterYuri
  License: GPL-3+
• openlara-libretro - Ebuilds: 2, Testing: 1.0_pre20210121-r1, Snapshot: 9999-r4
  Description:
  Homepage: https://github.com/libretro/OpenLara
  License: BSD-2
• openmsx - Ebuilds: 1, Testing: 20.0-r2
  Description: MSX emulator that aims for perfection
  Homepage: https://openmsx.org/
  License: GPL-2
• openmsx-catapult - Ebuilds: 2, Testing: 16.0-r1, Snapshot: 9999-r1
  Description:
  Homepage: https://openmsx.org/
  License: GPL-2
• opera-libretro - Ebuilds: 2, Testing: 1.0_pre20210409, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/opera-libretro
  License: GPL-2
• parallel_n64-libretro - Ebuilds: 4, Testing: 1.0_pre20210324-r1, Snapshot: 9999-r1
  Description:
  Homepage: https://github.com/libretro/parallel-n64
  License: GPL-2
• pcsx-rearmed-libretro - Ebuilds: 4, Testing: 1.0_pre20210428-r1, Snapshot: 9999-r4
  Description:
  Homepage: https://github.com/libretro/pcsx_rearmed
  License: GPL-2
• pcsx2 - Ebuilds: 3, Stable: 2.6.3-r1, Snapshot: 9999
  Description: PlayStation 2 emulator
  Homepage: https://pcsx2.net/
  License: GPL-3+ Apache-2.0 BSD BSD-2 BSD-4 Boost-1.0 CC0-1.0 GPL-2+ ISC LGPL-2.1+ LGPL-3+ MIT OFL-1.1 ZLIB public-domain
• pcsx2-ex - Ebuilds: 1, Testing: 3.00.1
  Description: A PlayStation 2 emulator
  Homepage: https://github.com/Topaz-Reality/PCSX2-EX
  License: GPL-3
• pcsx2_patches - Ebuilds: 2, Stable: 0_p20251228, Snapshot: 9999
  Description: Collection of game patches for use with PCSX2 (e.g. widescreen hacks)
  Homepage: https://github.com/PCSX2/pcsx2_patches/
  License: GPL-3+
• picodrive-libretro - Ebuilds: 1, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/picodrive
  License: PD
• play - Ebuilds: 1, Testing: 0.40
  Description: PlayStation 2 emulator.
  Homepage: http://purei.org/ https://github.com/jpd002/Play-
  License: BSD
• play-libretro - Ebuilds: 2, Testing: 1.0_pre20210107, Snapshot: 9999
  Description: Sony Playstation 2 libretro core
  Homepage: https://github.com/libretro/Play-
  License: GPL-3
• pocketcdg-libretro - Ebuilds: 2, Testing: 1.0_pre20210309, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/libretro-pocketcdg
  License: MIT
• pokemini-libretro - Ebuilds: 2, Testing: 1.0_pre20210325, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/PokeMini
  License: pokemini
• potator-libretro - Ebuilds: 2, Testing: 1.0_pre20210325, Snapshot: 9999
  Description: A Watara Supervision Emulator based on Normmatt version
  Homepage: https://github.com/libretro/potator
  License: GPL-3
• ppsspp - Ebuilds: 1, Stable: 1.20.4-r1
  Description: A PSP emulator written in C++
  Homepage: https://www.ppsspp.org/ https://github.com/hrydgard/ppsspp/
  License: Apache-2.0 BSD BSD-2 GPL-2 JSON MIT
• ppsspp-libretro - Ebuilds: 15, Testing: 1.17.1, Snapshot: 9999-r5
  Description:
  Homepage: https://www.ppsspp.org/
  License: Apache-2.0 BSD BSD-2 GPL-2 JSON MIT
• prboom-libretro - Ebuilds: 2, Testing: 1.0_pre20210325-r1, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/libretro-prboom
  License: GPL-2
• prosystem-jg - Ebuilds: 2, Testing: 1.5.3, Snapshot: 9999
  Description: ProSystem JG is an emulator for the Atari 7800. This is a fork of ProSystem 1.3e with patches from OpenEmu, which contains patches derived from Wii7800 and js7800. The code has been significantly altered. It was ported from C++ to C, and all of the dependencies and Windows- specific code were removed.
  Homepage: https://gitlab.com/jgemu/prosystem
  License: BSD GPL-2+
• prosystem-libretro - Ebuilds: 2, Testing: 1.0_pre20210325, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/prosystem-libretro
  License: GPL-2
• puae-libretro - Ebuilds: 3, Testing: 1.0_pre20220417, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/libretro-uae
  License: GPL-2
• puae2021-libretro - Ebuilds: 2, Testing: 1.0_pre20220417, Snapshot: 9999
  Description:
  Homepage: https://github.com/libretro/libretro-uae
  License: GPL-2
• px68k-libretro - Ebuilds: 2, Testing: 1.0_pre20210312, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/px68k-libretro
  License: GPL-2
• quasi88-libretro - Ebuilds: 2, Testing: 1.0_pre20200116, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/quasi88-libretro
  License: BSD-3
• quicknes-libretro - Ebuilds: 2, Testing: 1.0_pre20210325, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/QuickNES_Core
  License: GPL-2
• race-libretro - Ebuilds: 2, Testing: 1.0_pre20210409, Snapshot: 9999
  Description: Modified ngpc emulator to run on psp, ported to libretro
  Homepage: https://github.com/libretro/RACE
  License: GPL-2
• reicast - Ebuilds: 1, Testing: 20.04-r1
  Description: Sega Dreamcast emulator.
  Homepage: http://reicast.com/
  License: GPL-2
• reminiscence-libretro - Ebuilds: 2, Testing: 1.0_pre20210317, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/REminiscence
  License: GPL-2
• retro8-libretro - Ebuilds: 2, Testing: 1.0_pre20210314, Snapshot: 9999
  Description: PICO-8 implementation with SDL2 and RetroArch back-ends
  Homepage: https://github.com/libretro/retro8
  License: GPL-3
• retroarch (ambiguous, available in 3 overlays) - Ebuilds: 8, Testing: 1.22.2, 1.18.0-r1, Snapshot: 9999-r4
  Description: Frontend for emulators, game engines and media players
  Homepage: https://www.retroarch.com/
  License: GPL-3
• retroarch-assets (ambiguous, available in 2 overlays) - Ebuilds: 4, Testing: 1_pre20250909, 1_pre20210422-r1, Snapshot: 9999
  Description:
  Homepage: https://github.com/libretro/retroarch-assets
  License: CC-BY-4.0
• retroarch-joypad-autoconfig (ambiguous, available in 2 overlays) - Ebuilds: 4, Testing: 1_pre20250909, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/retroarch-joypad-autoconfig
  License: MIT
• retrovirtualmachine-bin - Ebuilds: 1, Testing: 2.0_beta1
  Description: Emulator of the Amstrad CPC and ZX Spectrum home computers and clones
  Homepage: https://www.retrovirtualmachine.org/en/
  License: CC-BY-NC-ND-3.0
• rmg - Ebuilds: 3, Testing: 0.9.0, Snapshot: 9999
  Description: Rosalie's Mupen GUI is a free and open-source mupen64plus front-end written in C++.
  Homepage: https://github.com/Rosalie241/RMG
  License: BSD-2 CC0-1.0 GPL-2 GPL-3 MIT ZLIB public-domain angrylion-plugin? ( XMAME )
• rpcs3 (ambiguous, available in 3 overlays) - Ebuilds: 3, Testing: 0.0.16, Snapshot: 9999-r6
  Description: PlayStation 3 emulator
  Homepage: https://rpcs3.net/
  License: GPL-2
• ryujinx - Ebuilds: 1, Stable: 1.3.1
  Description: Experimental Nintendo Switch Emulator written in C#
  Homepage: https://ryujinx.app/ https://git.ryujinx.app/ryubing/ryujinx/
  License: MIT
• ryujinx-bin - Ebuilds: 1, Stable: 1.3.1
  Description: Experimental Nintendo Switch Emulator written in C#
  Homepage: https://ryujinx.app/ https://git.ryujinx.app/ryubing/ryujinx/
  License: MIT
• sameboy-jg - Ebuilds: 3, Testing: 1.0.3, Snapshot: 9999
  Description: SameBoy is an extremely accurate, powerful and open source Game Boy (DMG), Game Boy Color (CGB) and Super Game Boy (SGB) emulator, written in portable C.
  Homepage: https://gitlab.com/jgemu/sameboy
  License: MIT
• sameboy-libretro - Ebuilds: 2, Testing: 1.0_pre20210314, Snapshot: 9999
  Description: Gameboy and Gameboy Color libretro core written in C
  Homepage: https://github.com/libretro/SameBoy
  License: GPL-3
• scummvm-libretro - Ebuilds: 2, Testing: 1.0_pre20210325, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/scummvm
  License: GPL-2 BSD GPL-3 LGPL-2
• slang-shaders - Ebuilds: 2, Testing: 1.0_pre20210407, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/slang-shaders
  License: GPL-3
• smsplus-libretro - Ebuilds: 2, Testing: 1.0_pre20210314, Snapshot: 9999
  Description: Improved port of SMSPlus-GX by gameblabla for libretro
  Homepage: https://github.com/libretro/smsplus-gx
  License: GPL-3
• snes9x (ambiguous, available in 2 overlays) - Ebuilds: 2, Testing: 1.63
  Description: Super Nintendo Entertainment System (SNES) emulator
  Homepage: https://github.com/snes9xgit/snes9x/
  License: Snes9x GPL-2 GPL-2+ LGPL-2.1 LGPL-2.1+ ISC MIT ZLIB gui? ( Apache-2.0 CC0-1.0 BSD )
• snes9x2002-libretro - Ebuilds: 2, Testing: 1.0_pre20210312, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/snes9x2002
  License: snes9x
• snes9x2005-libretro - Ebuilds: 2, Testing: 1.0_pre20210325, Snapshot: 9999
  Description:
  Homepage: https://github.com/libretro/snes9x2005
  License: snes9x
• snes9x2010-libretro - Ebuilds: 2, Testing: 1.0_pre20210423, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/snes9x2010
  License: snes9x
• squirreljme-libretro - Ebuilds: 2, Testing: 1.0_pre20210501, Snapshot: 9999
  Description: SquirrelJME is a Java ME 8 Virtual Machine for libretro
  Homepage: https://github.com/SquirrelJME/SquirrelJME
  License: GPL-3
• stella - Ebuilds: 1, Testing: 7.0
  Description: Multi-platform Atari 2600 VCS Emulator
  Homepage: https://stella-emu.github.io/
  License: GPL-2+ BSD MIT OFL-1.1
• stella2014-libretro - Ebuilds: 2, Testing: 1.0_pre20210325, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/stella2014-libretro
  License: GPL-2
• stonesoup-libretro - Ebuilds: 1, Snapshot: 9999-r1
  Description: Libretro port of Dungeon Crawl - Stone Soup
  Homepage: https://github.com/meancoot/stonesoup-libretro
  License: GPL-3
• suyu (ambiguous, available in 2 overlays) - Ebuilds: 2, Testing: 0.0.3-r1, Snapshot: 9999
  Description: An emulator for Nintendo Switch
  Homepage: https://suyu.dev
  License: || ( Apache-2.0 GPL-2+ ) 0BSD BSD GPL-2+ ISC MIT !system-vulkan? ( Apache-2.0 )
• swanstation-libretro - Ebuilds: 2, Testing: 1.0_pre20220801, Snapshot: 9999-r1
  Description: Fast Sony Playstation emulator
  Homepage: https://github.com/libretro/swanstation
  License: GPL-3
• tgbdual-libretro - Ebuilds: 2, Testing: 1.0_pre20210312, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/tgbdual-libretro
  License: GPL-2
• theodore-libretro - Ebuilds: 2, Testing: 1.0_pre20210314, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/Zlika/theodore
  License: GPL-3
• thepowdertoy-libretro - Ebuilds: 1, Snapshot: 9999
  Description: A port of The Powder Toy to LibRetro.
  Homepage: https://github.com/libretro/ThePowderToy
  License: GPL-3
• tic80-libretro - Ebuilds: 1, Snapshot: 9999
  Description: TIC-80 is a fantasy computer for making, playing and sharing tiny games.
  Homepage: https://github.com/nesbox/TIC-80
  License: MIT
• tyrquake-libretro - Ebuilds: 2, Testing: 1.0_pre20210410-r1, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/tyrquake
  License: GPL-2
• uzem-libretro - Ebuilds: 2, Testing: 1.0_pre20210314, Snapshot: 9999-r1
  Description: An emulator for development purposes
  Homepage: https://github.com/libretro/libretro-uzem
  License: GPL-3
• vba-next-libretro - Ebuilds: 2, Testing: 1.0_pre20210312, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/vba-next
  License: vba
• vbam - Ebuilds: 2, Testing: 2.1.11-r1, Snapshot: 9999
  Description: Game Boy, GBC, and GBA emulator forked from VisualBoyAdvance
  Homepage: https://github.com/visualboyadvance-m/visualboyadvance-m
  License: GPL-2
• vbam-libretro - Ebuilds: 2, Testing: 1.0_pre20210315, Snapshot: 9999-r2
  Description:
  Homepage: https://github.com/libretro/vbam-libretro
  License: vba
• vecx-jg - Ebuilds: 2, Testing: 1.2.3, Snapshot: 9999
  Description: Vecx JG is an emulator for the Vectrex. This is a fork of the original, unmodified vecx sources made available by Valavan Manohararajah. Many new features have been added since the fork was created. The emulator now contains a new renderer, save states, and support for PSG and DAC based audio.
  Homepage: https://gitlab.com/jgemu/vecx
  License: MIT
• vecx-libretro - Ebuilds: 2, Testing: 1.0_pre20210108, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/libretro-vecx
  License: GPL-3
• vemulator-libretro - Ebuilds: 2, Testing: 1.0_pre20210327, Snapshot: 9999
  Description: A port of the SEGA Visual Memory Unit emulator VeMUlator for libretro
  Homepage: https://github.com/libretro/vemulator-libretro
  License: GPL-3
• vgba - Ebuilds: 1, Testing: 4.8-r1
  Description: Gameboy Advance (GBA) emulator for Linux
  Homepage: http://www.komkon.org/fms/VGBA/
  License: VGBA
• vice-x128-libretro - Ebuilds: 2, Testing: 1.0_pre20210501, Snapshot: 9999
  Description: Versatile Commodore 8-bit Emulator as a libretro core
  Homepage: https://github.com/libretro/vice-libretro
  License: GPL-2
• vice-x64-libretro - Ebuilds: 2, Testing: 1.0_pre20210501-r1, Snapshot: 9999
  Description: Versatile Commodore 8-bit Emulator as a libretro core
  Homepage: https://github.com/libretro/vice-libretro
  License: GPL-2
• vice-x64sc-libretro - Ebuilds: 2, Testing: 1.0_pre20210501-r1, Snapshot: 9999
  Description: Versatile Commodore 8-bit Emulator as a libretro core
  Homepage: https://github.com/libretro/vice-libretro
  License: GPL-2
• vice-xcbm2-libretro - Ebuilds: 2, Testing: 1.0_pre20210501, Snapshot: 9999
  Description: Versatile Commodore 8-bit Emulator as a libretro core
  Homepage: https://github.com/libretro/vice-libretro
  License: GPL-2
• vice-xcbm5x0-libretro - Ebuilds: 2, Testing: 1.0_pre20210501, Snapshot: 9999
  Description: Versatile Commodore 8-bit Emulator as a libretro core
  Homepage: https://github.com/libretro/vice-libretro
  License: GPL-2
• vice-xpet-libretro - Ebuilds: 2, Testing: 1.0_pre20210501, Snapshot: 9999
  Description: Versatile Commodore 8-bit Emulator as a libretro core
  Homepage: https://github.com/libretro/vice-libretro
  License: GPL-2
• vice-xplus4-libretro - Ebuilds: 2, Testing: 1.0_pre20210501, Snapshot: 9999
  Description: Versatile Commodore 8-bit Emulator as a libretro core
  Homepage: https://github.com/libretro/vice-libretro
  License: GPL-2
• vice-xscpu64-libretro - Ebuilds: 2, Testing: 1.0_pre20210501, Snapshot: 9999
  Description: Versatile Commodore 8-bit Emulator as a libretro core
  Homepage: https://github.com/libretro/vice-libretro
  License: GPL-2
• vice-xvic-libretro - Ebuilds: 2, Testing: 1.0_pre20210501, Snapshot: 9999
  Description: Versatile Commodore 8-bit Emulator as a libretro core
  Homepage: https://github.com/libretro/vice-libretro
  License: GPL-2
• virtualjaguar-libretro - Ebuilds: 2, Testing: 1.0_pre20210314, Snapshot: 9999-r3
  Description: Port of Virtual Jaguar to Libretro
  Homepage: https://github.com/libretro/virtualjaguar-libretro
  License: GPL-3
• visualboyadvance-m - Ebuilds: 2, Testing: 2.1.6, Snapshot: 9999
  Description: The continuing development of the legendary VBA gameboy advance emulator.
  Homepage: https://vba-m.com/
  License: CC-BY-SA-3.0 GPL-2.0
• vita3k - Ebuilds: 1, Snapshot: 9999
  Description:
  Homepage: https://vita3k.org
  License: GPL-2
• vitaquake2-libretro - Ebuilds: 2, Testing: 1.0_pre20210314, Snapshot: 9999
  Description: libretro implementation of VitaQuake2. (Quake II)
  Homepage: https://github.com/libretro/vitaquake2
  License: GPL-2
• vitaquake3-libretro - Ebuilds: 2, Testing: 1.0_pre20210131, Snapshot: 9999
  Description:
  Homepage: https://github.com/libretro/vitaquake3
  License: GPL-2
• vitavoyager-libretro - Ebuilds: 2, Testing: 1.0_pre20200102, Snapshot: 9999
  Description:
  Homepage: https://github.com/libretro/vitavoyager
  License: GPL-2
• x1-libretro - Ebuilds: 2, Testing: 1.0_pre20210314, Snapshot: 9999
  Description: Libretro port of X Millennium Sharp X1 emulator
  Homepage: https://github.com/libretro/xmil-libretro
  License: BSD-3
• xrick-libretro - Ebuilds: 2, Testing: 1.0_pre20210311, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/xrick-libretro
  License: GPL-2
• yabause-libretro - Ebuilds: 2, Testing: 1.0_pre20210411, Snapshot: 9999-r3
  Description:
  Homepage: https://github.com/libretro/yabause
  License: GPL-2
• yuzu - Ebuilds: 1, Snapshot: 9999
  Description: An emulator for Nintendo Switch
  Homepage: https://yuzu-emu.org
  License: || ( Apache-2.0 GPL-2+ ) 0BSD BSD GPL-2+ ISC MIT !system-vulkan? ( Apache-2.0 )
• zinc - Ebuilds: 1, Testing: 1.1-r1
  Description: An x86 binary-only emulator for Sony ZN-1, ZN-2, and Namco System 11 arcades
  Homepage: http://caesar.logiqx.com/php/emulator.php?id=zinc_linux
  License: freedist
• zsnes (ambiguous, available in 2 overlays) - Ebuilds: 2, Testing: 2.1.0, 2.0.12
  Description: Fork of the classic Super Nintendo emulator
  Homepage: https://github.com/xyproto/zsnes/ https://www.zsnes.com/
  License: GPL-2