Ct.js is a desktop game engine that makes learning programming fun
Flexible level editor
A framework to build Pokémon RPG games
Make Minecraft Java Edition mods, Minecraft Bedrock Edition Add-Ons
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
A planetarium software that shows a 3D simulation of the night sky
The ultimate cataloguer
Blind Chess using Taiwan rules
GPS track editor for editing tracks and planning (multiple) day tours
Tugeny is a tournament organization software.
LDraw™ editor for LEGO® style digital building instructions.
Tool for managing a kendo tournament
An elegant Go board and SGF editor for a more civilized age
A 2D scrolling platform shooter, inspired by Duke Nukem 1
Java Schach Turnierverwaltung / Java Chess Tournament Management
Open RealStrategyGameLibrary (Engine)
Modern 3D engine and IDE written using C# and C++.
Virtual paper folding program
A JavaScript game library to quickly develop board games for the web
2D ARPG Engine
2D Editor to manage garden or flat plan