Open source clone of Theme Hospital
- remake
- opensource
- game
- strategy-game
Repository Index
47,133 repositories indexed
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SpartanPort: unofficial PC port of God of War III Remastered (PS4) for Windows and Linux (AppImage). Original x86-64 code runs directly on the CPU with a custom runtime; graphics use shadPS4's Vulkan video core. Launcher, in-game menu, controller icons and up to 240 FPS. Requires your own game dump. No game files included.
- game-preservation
- god-of-war
- pc-port
- ps4
AI Skills, MCP Tools, and CLI for Unity Engine. Full AI develop and test loop. Use cli for quick setup. Efficient token usage, advanced tools. Any C# method may be turned into a tool by a single line. Works with Claude Code, Gemini, Copilot, Cursor and any other absolutely for free.
- ai
- ai-integration
- game-development
- mcp
VERY experimental Nintendo Switch 2 emulator
Command the forces of The Project in a battle to rebuild the world after mankind has been nearly destroyed by nuclear missiles. A 100% free and open source real-time strategy game for Windows, macOS, Linux, BSD+
- game
- c-plus-plus
- strategy-game
- cheats
A powerful free cross-platform RTS game engine. - Report issues at https://springrts.com/mantis/
- springrts
- c-plus-plus
- lua
- strategy-game-engine
Make it yours. A customizable key viewer for DJMAX RESPECT V and any game.
- keyviewer
- dmnote
- kps
- keyoverlay
Terasology - open source voxel world
3D C++ Game Engine - yet another open source game engine
- game-engine
- game-development
- data-oriented-design
- editor
A modern launcher for downloading, installing, and running apps from GitHub and GitLab releases. With a personal library, community catalog subscriptions, and flexible filtering.
Improved version of the X-Ray Engine, the game engine used in the world-famous S.T.A.L.K.E.R. game series by GSC Game World. Join OpenXRay! ;)
- directx11
- opengl
- cpp17
- game-engine
Huge library of matcap PNG textures organized by color
- shading
- envmap
- non-photorealistic
- matcap
MIT Licensed Open Source version of Torque 3D from GarageGames
Lightweight, facility, high performance golang based game server framework
SteamKit2 is a .NET library designed to interoperate with Valve's Steam network. It aims to provide a simple, yet extensible, interface to perform various actions on the network.
- steamkit2
- c-sharp
- nuget
- steam
An alternative bootstrapper for Roblox with a bunch of extra features.
SuperTux source code
Go 3D Game Engine (http://g3n.rocks)
- golang
- go
- game-engine
- opengl
Widelands is a free, open source real-time strategy game with singleplayer campaigns and a multiplayer mode. The game was inspired by Settlers II™ (© Bluebyte) but has significantly more variety and depth to it.
- game
- python
- c-plus-plus
- json
LimboAI - Behavior Trees and State Machines for Godot 4
- behavior-tree
- godot-engine
- game-developement
- state-machines
FNA - Accuracy-focused XNA4 reimplementation for open platforms
- xna
- fna
- csharp
- gamedev
Descent 3 by Outrage Entertainment
- cplusplus
- game-engine
Respository for the I/O 2019 demo: Become a tech lead, slay bugs, and don't get fired.
🎮 The best way to play your itch.io games
- itchio
- electron
- typescript
- game-development