Open Source

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

See Also: Open Source Initiative (OSI) approved licenses

Displaying 133 - 144 of 825 games in this category. All games

The Settlers II.5: Return to the Roots

We aim to extend new features such as a multiplayer mode via internet as well as the support for modern hardware and several operating...
Genre: Strategy

Uebergame

by Duion
1.0.4.0 (24 Dec 2014)
Uebergame (also called “Übergame”) is a truly free and open source multiplayer shooter, no hooks attached.
Genre: Shooter, Action

TBFTSS - The Pandoran War

v1.0 (13 Aug 2016)
2D mission-based space shooter, based on the Battle for the Solar System space opera novel trilogy.
Genre: Arcade, Shoot 'Em Up

xoreos

xoreos is an ongoing FLOSS project to reimplement BioWare’s Aurora engine (and derivatives) as used in their 3D games, beginning...
Genre: Role-playing

Phoenix

Phoenix is a Libretro frontend powered by Qt 5, and is available on Windows, OS X and Linux.

Reliquarium

1.3 (20 Feb 2016)
Reliquarium is a set of 3D geometric slider puzzles for kids, with a Crystal Skull theme.
Genre: Puzzle, Strategy

Wyrmsun

2.2.6 (2 Jun 2016)
Wyrmsun is a real-time strategy game loosely based on history and mythology in the ancient and prehistoric eras.
Genre: Strategy

Pydza

2.2 (15 Sep 2008)
Pydza is a free 2d game featuring fun gameplay and challenging levels.
Genre: Platform, Action

RogueBox Adventures

v1.03 (4 Jan 2016)
ABOUT RogueBox Adventures is a free (as in freedom) graphical roguelike with strong influences from sandbox games like Minecraft or Terraria.
Genre: Roguelike, Turn-based, Adventure, Role-playing

xBaK

0.1.5 (17 Feb 2010)
xBaK is a fan-made remake of the classic Sierra computer RPG "Betrayal at Krondor" running on linux.
Genre: Adventure

Marathon

Marathon is a first-person shooter video game developed and published by Bungie, and released in December 1994 for the Apple Macintosh.
Genre: Action