Half-Life Co-op mod

Extract encryption key from godot binaries externally with a gui.

Godot reverse engineering tools

RCbot created by Cheeseh

GoldSource engine multiplayer bot

A list of FLOSS games, mods and software available on Steam (86 so far)

Barony Open Source Release

Delta Particles SDK

A portable version of LEGO Island (1997)

GUI for a Vocal Remover that uses Deep Neural Networks.

HD patch for Halo 2 on the original Xbox

Source code for Area 51 (2005)

A complete list of GoldSrc versions, build dates, including original binaries!

A public open-source cheat for CS 1.6

A simple music making program

Third party bot for Counter-Strike

DOS Doom code execution

DOOM III/Quake 4/Prey(2006) GLES on Android/Windows/Linux, DOOM 3 BFG/The Dark Mod/RTCW/Quake 1 2 3/GZDOOM/ETW/RealRTCW/OpenJK/SeriousSam on Android

The Yamagi Quake II client

An attempt to bring Quake II movement physics to Unity engine.

☀ Custom launcher for modded minecraft written in Electron and Node.js

Unicorn CPU emulator framework (ARM, AArch64, M68K, Mips, Sparc, PowerPC, RiscV, S390x, TriCore, X86)

Client-side enhancements for CS 1.6 and Condition Zero

Modified source engine (2017) developed by valve and leaked in 2020. Not for commercial purporses

A 2D online multiplayer game taking place in a submarine travelling through the icy depths of Jupiter's moon Europa.

A Zandronum 3.0 fork with improved netcode, configurable movement and many small tweaks

A script to download games from https://www.emuparadise.me/ without using the web interface.

This is an open-source reimplementation of Anachronox, built on top of the Quake 2 engine (which funnily enough is the same engine Anachronox was developed upon).

Software Rendered OpenGL implementation