Title. Ideally I’d like one that has pokemon from all the generations, and reasonably difficult.
Main reason I’m looking into romhacks is because I don’t want to pay $60 for a game that’s designed to be easy for 3-7 year olds, I’d like a bit of a challenge.
If it has furry stuff that’s a bonus
There should be, but you could also try some challenges such as nuzzlockes which wouldn’t require you to mod the game.