Go Fish Remix

The family card classic, you versus a CPU that remembers what you ask for. On your turn, tap a card to ask the opponent for that rank (you must hold at least one). If they have any, they hand over all of them and you ask again; if not — Go Fish — you draw from the pool, and a lucky match lets you keep going. Collect all four cards of a rank to land a book. When the cards run out, the most books wins.