A QUICK CARD RACE
Card Q
Race the rival to play your cards. Tap a card in your bottom row when its rank is one above or below either center card. Ace wraps around to King.
1 Watch the two center cards2 Tap a playable bottom card3 Keep your stack above the rival
The green outline marks the column under your pointer. Correct plays push the balance toward you and build a score chain. Wrong plays cost ground. Tap the canvas to start or restart.
Adapted from ABA Games' Card Q · MIT license · GitHub source