Potential League And Mini Game Ideas

I would really like to see a league that incorporates brain teasers, puzzles and riddles somehow with various rewards for completing them. It is something I have not really seen much of in POE. Also having some mini game options to play with in your hideout would also be fun. Something like Bejeweled except with POE currency orbs would be fun or card games where the deck has popular POE characters and items.

mini game in hideout sounds poggers.
I can imagine that is something they would add via a supporter pack, like they did with many specific features that are nice to have.
Then later on it could move to the shop.