OpenJK by JACoders

Community effort to maintain and improve Jedi Academy (SP & MP) + Jedi Outcast (SP only) released by Raven Software

created at April 4, 2013, 9:12 a.m.

162 +1

2,036 +7

615 +1

warzone2100 by Warzone2100

Command the forces of The Project in a battle to rebuild the world after mankind has been nearly destroyed by nuclear missiles. A 100% free and open source real-time strategy game for Windows, macOS, Linux, BSD+

created at Nov. 16, 2010, 4:36 a.m.

115 +1

3,225 +5

531 +0

wargus by Wargus

Importer and scripts for Warcraft II: Tides of Darkness, the expansion Beyond the Dark Portal, and Aleonas Tales

created at Nov. 19, 2015, 3:48 p.m.

24 +0

362 +2

55 +0

raceintospace by raceintospace

This is the GitHub home of Race Into Space, the computer version of the Liftoff! board game by Fritz Bronner. It was developed by Strategic Visions and published by Interplay as a disk-based game in 1993 and a CD-ROM in 1994. It was open-sourced in 2005 and a number of improvements have been made over the original.

created at Dec. 19, 2011, 8:31 p.m.

21 +0

175 +1

47 +0

OpenRCT2 by OpenRCT2

An open source re-implementation of RollerCoaster Tycoon 2 🎢

created at April 1, 2014, 11:32 p.m.

203 +0

13,498 +28

1,550 +4

OpenTTD by OpenTTD

OpenTTD is an open source simulation game based upon Transport Tycoon Deluxe

created at April 6, 2018, 6:06 p.m.

112 +0

6,361 +14

892 +2

OpenRA by OpenRA

Open Source real-time strategy game engine for early Westwood games such as Command & Conquer: Red Alert written in C# using SDL and OpenGL. Runs on Windows, Linux, *BSD and Mac OS X.

created at Oct. 4, 2010, 7:38 a.m.

380 +0

14,753 +15

2,688 +1

openfodder by OpenFodder

Open Fodder: An open source port of Cannon Fodder

created at Dec. 8, 2012, 1:11 a.m.

36 +0

459 +0

42 +0

openage by SFTtech

Free (as in freedom) open source clone of the Age of Empires II engine 🚀

created at Nov. 3, 2013, 10:35 p.m.

400 +0

12,770 +16

1,122 -1

keeperrl by miki151

Source code of KeeperRL

created at Nov. 13, 2013, 8:36 p.m.

49 +1

890 +5

110 +0

kam_remake by Kromster80

"KaM Remake" is an RTS game remake written in Delphi from scratch.

created at March 19, 2015, 1:37 p.m.

38 +0

361 +0

90 +0

CorsixTH by CorsixTH

Open source clone of Theme Hospital

created at Aug. 25, 2013, 6:16 p.m.

123 +0

4,050 +7

368 +0

TSC by Secretchronicles

An open source two-dimensional platform game.

created at March 4, 2012, 6:47 p.m.

23 +0

205 +0

49 +0

openmw by OpenMW

OpenMW is an open-source open-world RPG game engine that supports playing Morrowind. Main repo and issue tracker can be found here: https://gitlab.com/OpenMW/openmw/

created at Aug. 23, 2009, 2:46 p.m.

273 -2

5,397 +10

938 +1

freeablo by wheybags

[ARCHIVED] Modern reimplementation of the Diablo 1 game engine

created at July 8, 2013, 6:23 p.m.

151 +0

2,160 +0

193 +0

ArxLibertatis by arx

Cross-platform port of Arx Fatalis, a first-person role-playing game

created at Jan. 17, 2011, 12:53 a.m.

64 +0

960 +1

128 +0

Meridian59 by Meridian59

The MMORPG Meridian 59

created at Sept. 2, 2012, 10:33 p.m.

46 +1

417 +6

234 +1

openspades by yvt

Compatible client of Ace of Spades 0.75

created at Aug. 18, 2013, 6:56 a.m.

73 +0

1,138 +1

218 +1

OpenLara by XProger

Classic Tomb Raider open-source engine

created at Aug. 13, 2016, 10:06 p.m.

161 +0

4,707 +2

363 +3

gemrb by gemrb

GemRB is a portable open-source implementation of Bioware’s Infinity Engine.

created at Jan. 29, 2012, 3:26 p.m.

50 +0

985 +2

184 +0