StackUp Card Game

StackUp is a head-to-head card race: be the first to empty your stock pile by playing runs onto four shared build piles. Wilds keep every turn alive, your discard piles set traps for later, and one greedy move can hand the match to your opponent.

PLAY YOUR WAY
• Challenge a friend online — invite a Game Center friend or share an invite link, and the match is on.
• Play solo against the bot to learn the ropes or sharpen your endgame.
• Pause an online match and pick it up later — it resumes exactly where you left off, for both players.

MAKE IT YOURS
• Tune the rules before each match: stock pile size and wild count.
• Every finished match is saved to your history, and your lifetime stats follow you across devices.

FAIR AND SIMPLE
• Three free matches every day, plus the option to watch an ad for an extra one.
• A single one-time purchase unlocks unlimited play forever. No subscriptions, no coins, no energy meters.
• No analytics or tracking SDKs — crash reports only, so bugs get fixed. Full privacy policy at stackupcardgame.com/privacy.

HOW IT PLAYS
Each turn you draw up to a hand of five, then play cards from your hand, your discard piles, or your stock onto build piles that climb from 1 to 12. Empty your hand and you keep playing; end your turn by discarding. The first player to clear their stock pile wins. Easy to learn in one match, hard to put down after ten.

Questions or trouble? stackupcardgame.com/support