Godot is a powerful cross-platform game engine
Sandbox video game with a powerful physics engine
Open source voxel game engine with support for survival and crafting
The game engine for everyone
RenderDoc is a stand-alone graphics debugging tool
scene-oriented, flexible 3D engine (C++, Python, C#, Java)
Urho3D Game engine
Everything you need to build and deploy scalable realtime 3D apps
New Godot bindings for Swift
Godot Kotlin JVM Module
The AWS GameKit Plugin for Unreal
Game engine to build text adventures.
GemRB is a portable open-source implementation of the Infinity Engine
Orx: Portable Game Engine
Delphi : VRCalc++ OOSL & + (Paged List, TextEditor, VRAstroVision ...)
Cross-platform 2D game engine (+ full OpenGL, +full OpenGL ES )
Computer opponent for the board game Blokus.
Interstellar Pilot Mod
Open source reimplementation of GTA San Andreas game engine in Unity
Android apps.
Cinema Enters Game Console
2D Game Engine
ZED OS the clone of Windows XP
Sdk library for creating 2048 game in c#.
Explore and dissect a complete brain model in VR