See Trailer For New Retro Platformer CATHEDRAL

You're gonna look at this game and immediately call it a Shovel Knight ripoff. The truth is, the platformer knight genre is pretty much identical across every game that's ever been made for it since the mid 80s. That said, the art style looks a lot like Shovel Knight so I can't blame you even after making that point. 

The game doesn't have a release date but the developers tease that it could be coming to Steam Greenlight soon.