RenderDoc is a stand-alone graphics debugging tool
Open source Cardboard SDK and samples
3D modeler, 3D game maker, 3D demo maker
Cross Platform GUI Toolkit
Dust3D is a cross-platform open-source 3D modeling software
A book reader for Nintendo DS
Updated emulator of Forgotten Realms: Unlimited Adventures
Text-based chiptune creator
Realtime 3D engine for game development
A public domain cross platform 3D game
A free, open-source texture packing program.
beatStation is an openFrameworks tapping recorder
Investigo - DX9 Performance and Debugging Toolkit
Vector based drawing software designed for RPGs