Save game editor for Prison Architect
Portable version of the incredible Godot Game Engine
An Simple GameEngine.
A space shooter game. Run either race or mission, defeat evil enemies.
Delphi Java - VRCalc++ OOSL (Script) and + (Binary Exec Distro)
This is a Units Editor for Empire At War which will make things easy.
In this 2D plateformer, you may have to save our friends & Candy.
3D Scene Builder
SDL based generic 2D game engine
A 2D multiplayer space shooter game
A free 3d game for PC that does not limit the player. Fight,Build,Gain
Cross-Platform Level Editor for Doom3 and The Dark Mod
Advanced map editor
Custom Map File Generator for C-evo
A pixel art editor that supports animation and scripting
3D puzzle game based on Kula World and Cubosphere
Web IDE in single HTML file
Cross-platform 3D scene editor based on three.js, golang and mongodb
Create your own Angry Birds levels with Open-Level Editor!
Replace sounds in Streets of Rage 4!