I've thought about it briefly. If I do do anything with Unreal 4, it would probably be a single level, not a full game. Seeing as the topic has been brought up, here's a little snippet for you all. Sonic is one of two playable characters in Incursion. This other character plays differently to Sonic, both characters have a different final zone, final boss, and certain third acts are different or omitted entirely based on who you are playing as. Also, someone is now helping me with the game by creating models. When I have enough content to make a new trailer, the villian will be shown (although I'm surprised nobody guessed who it is, just by the placeholder stuff I've used) and I hope you all like it!