Open Source

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

See Also: Open Source Initiative (OSI) approved licenses

Displaying 145 - 156 of 818 games in this category. All games

f2bgl

0.1.8
f2bgl is a rewrite of the engine used in the game Fade To Black made by Delphine Software.
Genre: Adventure, Action

REminiscence

0.2.1 (15 Mar 2011)
REminiscence is a rewrite of the engine used in the game Flashback from Delphine Software.
Genre: Adventure

Bermuda Syndrome

0.1.4 (26 Feb 2011)
This project reimplements the engine used in the game Bermuda Syndrome made by Century Interactive and published by BMG in 1995.
Genre: Adventure

itch

The itch.io app, itch, gives you a simple way to download and install your library of games with a few clicks.

Gargoyle

stable-2011.1 (19 Oct 2011)
Gargoyle is an IF player that supports all the major interactive fiction formats.

Aleph One

1.2.1 (20 Jun 2015)
Aleph One is the open source continuation of Bungie’s Marathon 2 game engine.

OpenTyrian

2.1.20130907 (7 Sep 2013)
OpenTyrian is a port of the DOS shoot-em-up Tyrian.
Genre: Arcade

VCMI

0.98 (1 Apr 2015)
VCMI is attempt to rewrite the entire H3 engine (VCMI is NOT another mod) giving it new possibilities.
Genre: Strategy

fheroes2

r3274 (22 Jan 2015)
Free implementation of Heroes of the Might and Magic II engine.

Endless Sky

0.9.2 (24 Jun 2016)
Endless Sky is a space exploration and combat game similar to Escape Velocity.
Genre: Adventure, Role-playing

gorynlich

0.0.1 (28 Sep 2015)
A fast paced 2D dungeon based shootem up.
Genre: Arcade, Adventure, Action

Obozrenie

0.1
Obozrenie is a game server browser for Linux that can be used to access information about and connect to multiplayer servers.