This is more of an idea at the moment so I don’t wanna promise this will actually happen, but I have been wanting to make an AATC fangame based on the Alvinnn series. So far I gave it the working title “Super Tamian Adventure” and I initially wanted it to be a 8-bit platformer like Super Mario. I even made sprites of all 6 chipmunks, with Alvin having a much more complete moveset including jumping, sliding, balancing, and idle poses. I also made a form of in-game currency with an animated shine to it.
But since I recently got blender, I thought about making low poly models similar to an N64 game since I like that aesthetic and it would be easier to render. So I might end up changing the game to be a 3D collectathon like Banjo-Kazooie. However, due to my inexperience with modeling, that could be a ways off if it ever happens at all.