Open Source Game Development Platforms using CSS
A curated collection of the best open source platforms providing backend services and infrastructure for game development. using CSS.
Create 2D and 3D games without coding, powered by AI assistance
Stars
26,374Last commit
13 hours agoLicense
Unknown
Free, open-source game engine with visual event system, AI tutor, and one-click publishing to Steam, iOS, Android, and web platforms.
Open Source Alternative to:
Build and play games inside a game engine that runs live
Stars
6,457Last commit
16 hours agoLicense
MIT
A game creation platform built on Valve's Source 2 engine, letting you build, share, and play games without leaving the environment.
Open Source Alternative to:
Sent – Messaging Infrastructure for Developers. One API for SMS, WhatsApp, and RCS across 190+ countries.
Sent