Genesis Plus GX

6.9easy start · #14 of 54
in Multi-System Emulators

Free to practise onyes
Free trialnot on record
Well documentedyes
Runs where you worknot on record

Runs on Linux, Windows.

Genesis Plus GX is ranked #14 of 54 in multi-system emulators on The Geeks Club. It runs on Linux, Windows. There is a free plan.

Genesis Plus GX plans and pricing

All plans

Genesis Plus GX Free source code under specific non-commercial license · standalone GameCube/Wii build github.com · 29 Sept 2026

Compared on multi-system emulators

Free plan: Yes
Supported platforms: Windows; GameCube; Wii; RetroArch-based platforms
Save states: Yes
Shader support: Yes

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The record

Product: Genesis Plus GX is an open-source emulator for Sega 8-bit and 16-bit systems, focused on accuracy and portability.
Emulated systems: It emulates SG-1000, Mark-III, Master System, Game Gear, Genesis/Mega Drive, and Sega/Mega CD hardware, including backwards compatibility modes.
Compatibility claim: The project describes its emulation as having 100% compatibility with released software for the listed Sega systems, including known unlicensed or pirate dumps.
Media formats: It supports raw and interleaved ROM files, plus CUE+BIN, ISO+WAV, and ISO+OGG CD images.
Peripherals: Supported peripherals include 2-, 3-, and 6-button pads, multitaps, Sega Mouse, light guns, and other listed Sega and third-party devices.
Cartridge hardware: It emulates extra cartridge hardware including the SVP DSP, J-Cart, EEPROMs, Game Genie, Action Replay, and Sonic & Knuckles Lock-On.
Frontends: The project lists RetroArch (libretro), BizHawk, and OpenEmu as frontends through which it is available on other platforms.
Builds: The repository provides standalone GameCube and Wii DOL builds and a Win32 libretro core DLL.
Wii features: The Wii version supports up to eight players, Wii Remote, Nunchuk, Classic and Wii U Pro controllers, and Wiiflow plugin compatibility.
License restriction: The multi-platform core source code is provided under a specific non-commercial license.
Notable limit: The features page lists PICO emulation as preliminary and caps Backup RAM at 64 KB and Sega/Mega CD RAM carts at 512 KB.
Getting started: The maker’s guide says GameCube and Wii applications are distributed as DOL files and describes launching the Wii version through the Homebrew Channel.
Support: The project invites people porting the emulator to other platforms, or needing porting help, to contact the maintainer.
Systems: It emulates SG-1000, Mark-III, Master System, Game Gear, Genesis/Mega Drive, and Sega/Mega CD hardware, including backward compatibility modes.
Price from: Free

Where it ranks on The Geeks Club

Best Multi-System Emulators in 2026#14 of 54
Best Game Gear Emulators in 2026#10 of 30
Best Sega Genesis Emulators in 2026#5 of 29
Best Sega Master System Emulators in 2026#5 of 25
Best Sega CD Emulators in 2026#5 of 19

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Sources

github.com/ekeeke/Genesis-Plus-GX· checked 28 Sept 2026
github.com/ekeeke/Genesis-Plus-GX/blob/master/wiki· checked 28 Sept 2026
github.com/ekeeke/Genesis-Plus-GX/tree/master/buil· checked 28 Sept 2026
github.com/ekeeke/Genesis-Plus-GX/wiki/Getting%20S· checked 28 Sept 2026
github.com/ekeeke/Genesis-Plus-GX/blob/master/wiki· checked 29 Sept 2026
github.com/ekeeke/Genesis-Plus-GX/blob/master/LICE· checked 29 Sept 2026