Microsoft BASIC for 6502 Microprocessor - Version 1.1

a multi-system chiptune tracker compatible with DefleMask modules

Pocket Puyo Puyo Sun - Sound Driver disassembly with edits

Godot Engine – Multi-platform 2D and 3D game engine

DOOM Open Source Release

Linux kernel source tree

This is the source code for the original Microsoft 3D Movie Maker released in 1995. This is not supported software.

Game Boy and Game Boy Color emulator written in C

Source code and data of Second Reality by Future Crew in 1993

A complete decompilation of Sonic 1 & Sonic 2 (2013) & Retro Engine (v4)

Color Gameboy Development stuff circa 2000

The source code to VVVVVV! http://thelettervsixtim.es/

16-bit Windows (Windows 1.x, 2.x, 3.0, 3.1, etc.) on 64-bit Windows