Ask HN: What computer games your children play?

I'm looking for more games for my children (boys 9 and 11) and I find it challenging to filter out crap.

I'd like to pay for the games and download them for my unlimited use, and not to pay anything in the game itself. Also no in-game adverts.

The games should not be pointless too, like most of the action games are.

Any ideas besides minecraft?