This is SO CUTE. I can't believe you managed to cram all these Pokémon into these teeny tiny tiles. And I somehow didn't see the ending coming! Amazing.
At one point I did end up on a floor that was a single vertical hallway with no stairs, so I was unable to deliver my presents. :) I also saw one or two spots where a door led into a room that didn't have a door leading back. I can imagine this was enough of a pain to get working at all, though, haha. Thank you!