Coop games are tricky because many allow “quarterbacking”, which, while really being a player problem, I blame on bad game design. (For example Pandemic could really be played solo with 4 stations)

So you need coop with asymmetrical information and nobody can have all the information.

Hanabi is a great classic example of a game where nobody can see their own cards, but there is a limit to the amount of info you can give out.

Just One is a newer example of a coop party game.