Me lembrou bastante Polyroll, muito mais divertido.

Combining Super Meat Boy level philosophy with sonic inspired physics is something that I was weary about at first. But the game quickly showed that it could pull it off well. Some stages are way to large spikes in difficulty.

Sonic, but less polished.

Panic porcupine also has a lot shorter levels and I think that's a terrible idea for a Sonic clone.