A web-based frontend for RetroArch

A fan port of Cave Story for the Sega Mega Drive

A homebrew software suite for video game consoles developed to help in the evaluation of upscalers, upscan converters, line doublers and of course TV processing of 240p video. The Wii and Dreamcast versions have modes for 480i and 480p evaluation as well.

Cross platform Mega Drive / 32X toolchain

Universal Region mod, 50/60 Hz switch and In-Game-Reset (IGR) for Sega Mega Drive (AKA Genesis)

Arduino library to read Sega Genesis (Mega Drive) and Master System (Mark III) controllers.

Sega Mega Drive/Sega Genesis emulator that emphasises portability.

NES, Gameboy/Color, Sega Master System / GameGear, and Sega Genesis / MegaDrive Emulators running on ESP BOX and ESP BOX-3 with a custom gamepad

A open Sega Genesis cartridge PCB

Converts to and from tile based graphics from retro video game hardware

An advanced DAC driver for the Sega Mega-Drive / Genesis games

An emulator for various m68k and z80 based computers, written in Rust. Currently it has support for the Sega Genesis, TRS-80, and Computie (my own project), with Macintosh support in the works

An open-source Sega Genesis / Mega Drive cart dumper

Safely connect your Sega Mega Drive/Genesis controllers to your Commodore 64 or Amiga

Assorted compression formats for the Sega Mega Drive

A web-based interface for genMDM and Mega Drive MIDI Interface, MIDI controllers for the Sega Mega Drive/Genesis.

A tool for extracting, viewing, editing and re-inserting the various data found in the Landstalker ROMs and disassembly.

GCC toolchain for Motorola 68000

Cleaned up the Sonic 3 & Knuckles Disassembly (S.C.E.)

NES/SMS/PCE/ZX/SMD development tools