Thanks a lot for your kind words, it's very much appreciated! You are giving us too much credit for the SFX tho, kinda put what jsfxr spat me out in 30 mins so I'm really glad it didn't sound so bad, you know how jams can get haha.
Yeah! I think world gen was a really REALLY downgraded version of what The Binding of Isaac does, we have a set of rooms that get placed randomly one next to the other, then we spawned MC in the center and the the exit in the furthest posible square.