Open Source

The engine and all game files are released under a open source license.

See Also: Open Source Initiative (OSI) approved licenses

Displaying 73 - 84 of 708 games in this category. All games


3.0 (31 May 2010)
Deliantra is a thrilling MMORPG in a retro, pixel art world where magic and monsters abound.
Genre: MMO, Role-playing

rufas' cube

(stable) beta 2.4 (23 Oct 2015)
Alert! This is NOT another Rubic's cube.
Genre: Children / Educational, Puzzle, Strategy

Seven (SevenSlider)

(stable) beta 2.0 (23 Oct 2015)
3D slider puzzle for children, but surprisingly tricky even for adults.
Genre: Children / Educational, Puzzle, Strategy

Escape of the Cat

0.3 (22 Feb 2014)
Help the cat to escape from the sinister custody.
Genre: Arcade, Platform, Puzzle


0.8 (20 Dec 2010)
Biogenesis is an artificial life program that simulates the processes involved in the evolution of organisms.
Genre: Children / Educational, Simulation

Crossfire Extended Release

1.9.0 (28 Jan 2014)
Crossfire Extended Release is a 2D python based non-proprietary (GPLv2) graphical medieval fantasy roguelike RPG with a multiplayer focus.
Genre: Role-playing


1508.01 (24 Aug 2015)
Voxelands is a sandbox construction game based on Minetest, which was inspired by earlier "voxel world" games such as Infiniminer.
Genre: Adventure, Role-playing


0.4.5b (13 Mar 2012)
GPC-Slots2 is a free/opensource casino text-console game with 5 slot machines, 3 roulette tables including russian roulette, 2 dice...
Genre: Arcade, Boardgame, Simulation


FreeRCT aims to be a free and open source game which captures the look, feel and gameplay of the popular games RollerCoaster Tycoon 1 and 2.
Genre: Construction and management, Strategy, Simulation


1.5.1 (12 Oct 2011)
QtSixA is the Sixaxis Joystick Manager It can connect PS3 hardware (Sixaxis/DualShock3 and Keypads) to a Linux-compatible machine.


ds4drv is a simple daemon that scans for DualShock 4 (PS4) controllers via bluetooth, connects to them and creates a joystick device.


0.6.0 (8 Sep 2015)
OpenDungeons is an open source, real time strategy game sharing game elements with the Dungeon Keeper series and Evil Genius.
Genre: Construction and management, Strategy