2-D freeform space mystery game

First-person arena shooter

Screen-wrapping arcade action

Fast paced, arcade-style, top-scrolling space shooter

Open source simulation game based upon Transport Tycoon Deluxe

Defeat the chess AI using hacks!

Liminal Cat Horror

A game like Monopoly

A roguelike turn-based virtual board game

Community-enhanced chess database and analysis application

A Game Engine for "Commander Keen"

A polished modernization of the original Master of Orion Strategy game from 1993.

Third person scrolling 2D shooter

Traditional top-down car racing game including a level editor

A Lights Out-style puzzle game

A Free/Libre and Open Source Software Qt based Minesweeper game

City building game

A kart racing mod based on the 3D Sonic the Hedgehog fangame Sonic Robo Blast 2

Welcome to the war of the handhelds!

Manage Minecraft chunks

2D motocross platform game

Wilderness survival sandbox game

Open source first person shooter

Gtk4 based client for the Freeciv game

A turn-based strategy game with a high fantasy theme

A re-implementation of Jazz Jackrabbit 2

Brogue: Community Edition - a community-lead fork of the much-loved minimalist roguelike game

Platform/puzzle game where you control a rolling ball

A modpack for all modern versions of Minecraft!

Open source first person shooter