16
BackupMill.com
14
Freeware
Open Source Backup is a back-up utility for Windows.
Open Source Geospatial Foundation
10
Open source
MapGuide Open Source is a platform for developing web mapping applications.
12
Chess Technologies
62
Shareware
This is an ideal program to practice and improve your chess skills.
52
Chess Technologies
23
Shareware
Chess Vision Trainer helps in improving your playing skills.
Open Dungeons Community
15
Freeware
OpenDungeons is an open source, real time strategy game.
atdl4j
Freeware
atdl4j is an open source and not-for-profit JavaTM implementation of FIXatdlSM.
2
Haundrix Software
103
Freeware
Haundrix Chess is a free open source chess program.
14
Valters & Co
185
Open source
Crafty Chess is an open-source Graphical User Interface for chess engines.
6
The DreamChess Project
1,062
Freeware
DreamChess 0.2.0 is a multi-platform open source chess game.
Sawyer Software
Freeware
A Chess GUI program, it is free and open source.
3
FrontPage
76
Open source
It is an open source turn-based strategy game in the tradition of Battle Isle.
2
Benjamin Marty
52
Open source
A comprehensive open-source tool to create your own 2-D animated games.
1
Daniel Bailey
12
Freeware
GLScript is a simple open source script interpreter for developing 3D games.
11
ExE Productions
933
Freeware
Manic Digger is an open-source implementation of block-building games.
2
Advtweaks
12
Open source
Game Buffer in an open source app that optimizes your system for games.
6
The Imprudence Project
424
Freeware
An open source metaverse viewer project based on the Second Life Viewer source.