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 +1

5,172 +15

928 +2

devilution by diasurgical

Diablo devolved - magic behind the 1996 computer game

created at April 2, 2018, 1:01 a.m.

251 +0

8,640 +1

922 +0

OpenRCT2 by OpenRCT2

An open source re-implementation of RollerCoaster Tycoon 2 🎢

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

205 +0

12,983 +18

1,499 +1

devilutionX by diasurgical

Diablo build for modern operating systems

created at Aug. 2, 2018, 5:19 p.m.

190 +0

7,567 +8

747 +0

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.

161 -1

1,956 +2

607 +0

freeablo by wheybags

[ARCHIVED] Modern reimplementation of the Diablo 1 game engine

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

151 +0

2,157 +0

194 +0

scummvm by scummvm

ScummVM main repository

created at Feb. 12, 2011, 3:50 p.m.

135 -1

2,218 +5

995 +1

vcmi by vcmi

Open-source engine for Heroes of Might and Magic III

created at April 6, 2014, 1:42 p.m.

120 -1

3,979 +42

441 +6

xoreos by xoreos

A reimplementation of BioWare's Aurora engine (and derivatives). Pre-pre-alpha :P

created at Aug. 10, 2010, 12:39 a.m.

120 +0

1,072 +0

120 +0

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.

116 +0

3,052 +3

515 +2

OpenXcom by OpenXcom

Open-source clone of the original X-Com 👽

created at Feb. 6, 2011, 5:54 p.m.

116 +0

1,831 +6

476 +0

gzdoom by ZDoom-Official

GZDoom is a feature centric port for all Doom engine games, based on ZDoom, adding an OpenGL renderer and powerful scripting capabilities

created at June 23, 2013, 6:38 a.m.

109 +0

2,243 +4

523 +5

OpenTTD by OpenTTD

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

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

107 +0

5,977 +12

833 +3

OpenTESArena by afritz1

Open-source re-implementation of The Elder Scrolls: Arena.

created at Jan. 29, 2016, 2:07 a.m.

99 +1

908 +2

68 +0

OpenTomb by opentomb

An open-source Tomb Raider 1-5 engine remake

created at April 8, 2015, 5:49 p.m.

90 -1

1,369 +0

140 +0

RBDOOM-3-BFG by RobertBeckebans

Doom 3 BFG Edition source port with updated DX12 / Vulkan renderer and modern game engine features

created at Nov. 27, 2012, 8:22 a.m.

84 -1

1,378 +7

247 +3

falltergeist by falltergeist

Opensource crossplatform Fallout 2™ game engine writen in C++ and SDL.

created at Nov. 24, 2012, 10:08 a.m.

74 +0

858 +1

91 +0

openspades by yvt

Compatible client of Ace of Spades 0.75

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

73 +0

1,109 +2

216 +0

OpenApoc by OpenApoc

Opensource rebuild of the XCOM Apocalypse Engine that requires the original files to run.

created at July 6, 2014, 2:16 p.m.

64 +0

488 +0

98 +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.

63 +0

906 +2

125 +0