Unity - The multiplatform game creation tools for everyone.
Bless My Request - An online request platform and digital Jukebox
Godot Engine - Feature-packed 2D and 3D open source game engine.
Gramofon - Turn your sound system into a WiFi music player
Blender - Blender is the open source, cross platform suite of tools for 3D creation.
Jukebox - Collaborative music player