Free train simulator

The word-guessing game

Rescue Helicopter Simulator

Online multiplayer shooter game

Reversi Board Game

Open source clone of Theme Hospital

Flight simulator

Beat them all

A cross-platform reimplementation of “Jedi Knight™: Dark Forces II”

High Detail Old School Runescape Client

A sweet Chess game

Modern cross-platform port of the Descent engine

An addictive game about frozen bubbles

Block-based multiplayer game platform

Multi-platform Scorched Earth clone similar to the Worms series of games

EDuke32 is an awesome, free homebrew game engine

Puzzle game

Jigsaw puzzle game

A 3D Sonic the Hedgehog fangame based on a modified version of Doom Legacy

Epic story-driven FPS running on the Build Engine

A simple GOG client for Linux

KNetWalk is a game for system administrators

An open-source port of the DOS shoot-em-up Tyrian.

Guess a word in few attempts

A free to play, graphical MMORPG

Modrinth's game launcher

Bỏ các bóng cùng màu ra khỏi bảng bằng cách sắp chúng thành hàng

Play Zenless Zone Zero on Linux

Free Train Simulator for everyone

Mahjong Solitaire