Been playing Castle Solitaire: Card Game for a couple months now. It’s basically a fun and free solitaire card game where you build up your castle, fill the four castles from Ace to King, and battle against other players. Pretty solid app if you’re into this kind of strategy stuff.
Here’s what you do: you tap to arrange cards of the same suit in descending order below the castles. There’s also a stockpile you can smash if you get stuck, which reveals more cards to use. And you can join clans and coordinate attacks with your friends – that’s where it gets really fun.
Look, if you’re into solitaire or strategy games, you’ll probably like this. It’s not perfect – the upgrades take forever at higher levels and it can get a little repetitive after a while – but overall it does the job. Worth checking out.