Open Surge is a fun 2D retro platformer inspired by Sonic games and a game creation system that lets you unleash your creativity!
Official website: opensurge2d.org
About Open Surge
Open Surge is two projects in one: a game and a game creation system (game engine). It is released as free and...
I Can't Believe it's Not Sonic 1 (ICBINS1) attempts to recreate Sonic 1 (Green Hill Zone, at least) faithfully in the Unity game engine while adding some new features. Everything is written from scratch; no pre-made Sonic frameworks here.
Best of all? It's all open source, with no paid Asset...
Realms of Mobius
WIP Open Source 3D Sonic Engine
Realms of Mobius or RoM for short is a open source 3D Sonic engine that I'm working on. The idea originally was to create a special stage engine that was also open source however lazine...ahem...circumstances and disappointment...