Uploaded August 2026 | Updated September 2026, 6 hours ago

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There are a ton of great Sonic fan games out there. But making a game is no easy task, especially a Sonic game. That's where Sonic frameworks come in. With there being many of them as well. So in this video, I want to cover the different fan-made Sonic frameworks that are out there, to see the differences between them and, if you ever wanted to start making a fan game, which one would be right for you.

1:03 - Harmony Framework
2:49 - Sonic Worlds Engine
4:18 - Sonic Advanced 2 Worlds
4:46 - Project Hero
8:36 - Infinity Engine
10:55 - Bumper Engine
12:18 - Sonic GDK
13:52 - Digital Swirl
15:36 - What's right for you?
16:27 - Conclusion