RigelEngine by lethal-guitar

A modern re-implementation of the classic DOS game Duke Nukem II

created at Oct. 1, 2016, 8:38 a.m.

31 +0

890 +0

59 +0

taisei by taisei-project

A free and open-source Touhou Project fangame

created at Oct. 11, 2010, 7:31 a.m.

42 +0

897 +0

83 +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 +0

125 +0

OpenTESArena by afritz1

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

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

99 +0

911 +3

68 +0

gemrb by gemrb

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

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

49 +0

922 +0

177 +0

TheForceEngine by luciusDXL

Modern "Jedi Engine" replacement supporting Dark Forces, mods, and in the future Outlaws.

created at Feb. 24, 2020, 5:44 p.m.

31 +0

929 +1

71 +0

freedoom by freedoom

Freedoom is an entirely free software game based on the Doom engine.

created at June 6, 2012, 7:01 p.m.

75 +0

993 +3

200 +0

SDLPoP by NagyD

An open-source port of Prince of Persia, based on the disassembly of the DOS version.

created at May 2, 2015, 9:22 a.m.

43 +0

1,063 +4

136 +0

OpenGothic by Try

Reimplementation of Gothic 2 Notr

created at Jan. 11, 2019, 6:32 p.m.

44 +0

1,069 +3

78 +0

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

1,074 +2

121 +1

openspades by yvt

Compatible client of Ace of Spades 0.75

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

72 -1

1,109 +0

216 +0

OpenLoco by OpenLoco

An open source re-implementation of Chris Sawyer's Locomotion

created at Jan. 6, 2018, 11:35 p.m.

43 +0

1,158 +1

147 +0

ClassiCube by ClassiCube

Custom Minecraft Classic / ClassiCube client written in C from scratch (formerly ClassicalSharp in C#)

created at Dec. 17, 2014, 3:42 a.m.

53 +0

1,234 +5

175 +0

OpenSAGE by OpenSAGE

OpenSAGE is a free, open source re-implementation of SAGE, the 3D real time strategy (RTS) engine used in Command & Conquer: Generals and other RTS titles from EA Pacific. Written in C#. Not affiliated with EA.

created at June 14, 2017, 9:53 a.m.

67 +0

1,305 +2

126 +0

OpenTomb by opentomb

An open-source Tomb Raider 1-5 engine remake

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

88 -2

1,369 +0

141 +1

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 +0

1,379 +1

248 +1

OpenDUNE by OpenDUNE

DUNE, REINVENTED

created at Dec. 3, 2012, 12:38 p.m.

68 +0

1,573 -1

150 +0

AncientBeast by FreezingMoon

Turn Based Strategy Game. Master your beasts! 🐺

created at July 22, 2011, 4:08 p.m.

47 +0

1,598 +4

548 +1

chocolate-doom by chocolate-doom

Chocolate Doom is a Doom source port that is minimalist and historically accurate.

created at June 18, 2009, 10:15 p.m.

67 +0

1,802 +13

550 +0

OpenXcom by OpenXcom

Open-source clone of the original X-Com 👽

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

116 +0

1,833 +2

477 +1