A completely free, open-source, 2D game engine
Murder is a pixel art ECS game engine
Urho3D Game engine
State Management and Multiplayer Networking for Turn-Based Games
A cross-platform, open-source, pure C game engine for mobile game
Engo is an open-source 2D game engine written in Go
Open source reimplementation of GTA San Andreas game engine in Unity
Fork of AbuseSDL to carry on development
Open source reimplementation of GTA San Andreas game engine in Unity
3D C++ Game Engine - yet another open source game engine
2D Game Engine
QQ Group:538722494,KSFramework = KEngine + SLua(or xLua)
An open source re-implementation of Diablo 2
A cross platform Lua based game engine
Data-oriented and data-driven game engine written in Rust
Cross-platform 2D and 3D game engine
A cross-platform 2D game engine
Free and Open Game Programming Language for Windows and GNU/Linux
Real-time RPG for PC/tablet/phone; multiple quests and random dungeons
Blueshift is a cross-platform 3D game engine implemented in C++
Portable game engine with main focus on point-and-click adventures
OpenSAGE is a free, open source re-implementation of SAGE
Multiplayer game server based on Node.JS
Game engine for playing tomb raider 1 - 5 levels.