Dash by Circular-Studios

A free and open 3D game engine written in D.

created at Jan. 11, 2014, 6 p.m.

D

48 +0

421 +0

63 +0

GitHub
Prince-of-Persia-Apple-II by jmechner

A running-jumping-swordfighting game I made on the Apple II from 1985-89

created at April 16, 2012, 11:40 p.m.

Assembly

241 +0

6,463 +2

681 +1

GitHub
canabalt-ios by ericjohnson

Open source release of Canabalt for iOS

created at Dec. 30, 2010, 7:54 p.m.

Objective-C

66 +0

1,584 +0

295 +0

GitHub
OpenTTD by OpenTTD

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

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

C++

112 +0

6,361 +14

892 +2

GitHub
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.

C#

380 +0

14,753 +15

2,688 +1

GitHub
micropolis by SimHacker

Automatically exported from code.google.com/p/micropolis

created at March 15, 2015, 10:06 a.m.

C

66 +0

902 +1

168 +0

GitHub
NetHack by NetHack

Official NetHack Git Repository

created at Dec. 8, 2015, 2:33 a.m.

C

110 +0

3,005 +3

474 -1

GitHub
nakama by heroiclabs

Distributed server for social and realtime games and apps.

created at Jan. 13, 2017, 5:15 p.m.

Go

204 +0

9,049 +26

1,098 +0

GitHub
game-programmer by miloyip

A Study Path for Game Programmer

created at Dec. 6, 2016, 6:26 a.m.

Python

803 +0

17,686 +11

2,049 +0

GitHub
wolf3d by id-Software

The original open source release of Wolfenstein 3D

created at Feb. 6, 2012, 4:21 p.m.

Unknown languages

123 +0

2,195 +5

430 +1

GitHub
Quake by id-Software

Quake GPL Source Release

created at Jan. 31, 2012, 8:30 p.m.

C

234 +2

4,916 +14

900 +0

GitHub
Quake-III-Arena by id-Software

Quake III Arena GPL Source Release

created at Jan. 31, 2012, 7:39 p.m.

C

327 +1

7,113 +7

1,904 -1

GitHub
Quake-2 by id-Software

Quake 2 GPL Source Release

created at Jan. 31, 2012, 7:55 p.m.

C

139 +0

2,834 +12

669 -1

GitHub
DOOM by id-Software

DOOM Open Source Release

created at Jan. 31, 2012, 9:28 p.m.

C++

417 +2

14,387 +88

2,335 +17

GitHub
DOOM-3 by id-Software

Doom 3 GPL source release

created at Feb. 1, 2012, 2:52 a.m.

C++

210 +1

3,118 +2

701 +0

GitHub
MilkyTracker by milkytracker

An FT2 compatible music tracker

created at Oct. 20, 2013, 10:16 a.m.

C++

59 +0

1,722 +0

162 +0

GitHub
Rajawali by Rajawali

Android OpenGL ES 2.0/3.0 Engine

created at July 7, 2011, 10:29 a.m.

Java

182 +0

2,353 +2

703 +0

GitHub
MINX by GearChicken

A graphics and input wrapper library for C++

created at July 15, 2013, 1:14 a.m.

C++

4 +0

14 +0

6 +0

GitHub
Lums by Lums-proj

A flexible and powerful game making library

created at April 27, 2014, 11:10 p.m.

C

4 +0

28 +0

4 +0

GitHub
bgfx by bkaradzic

Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

created at April 4, 2012, 3:39 a.m.

C++

481 -1

15,089 +19

1,945 +3

GitHub