3D Game engine with editor
3D space trading and combat game
Modern 3D engine and IDE written using C# and C++.
Easily create resource packs for Minecraft
A fun realistic multiplayer free-and-open-source first-person-shooter!
Cross-platform 2D and 3D game engine
Character animation system for games and simulations.
Legandary Story of the Zarakite
Blueshift is a cross-platform 3D game engine implemented in C++
Children's learning programming language Karel the Robot in 3D
Free MMORPG
Portable game engine with main focus on point-and-click adventures
3D-Accelerated open-source DOOM engine
A Marathon (first-person shooter) engine with enhanced features
Vivid Engine 2 is an open source 3D Engine coded using C# and C++.
3D driving simulation based on Open Dynamics Engine
A planetarium software that shows a 3D simulation of the night sky
3D Space Station Simulator (inspired by SS13)