How to Play
- Tap or click a card to flip it in 3D. Flip two cards per move.
- Match? They stay face-up and pulse gold. Miss? They shake and flip back.
- Clear every pair as fast as you can with as few moves as possible.
- Press P or the pause button to pause; Esc to resume.
Board Size
- 4×3 — 12 cards / 6 pairs. Warm-up round.
- 6×4 — 24 cards / 12 pairs. Classic memory.
- 6×6 — 36 cards / 18 pairs. Marathon mode.
Scoring
Leaderboard ranks by efficiency = (pairs × 100) ÷ moves. Higher is better. A flawless run (no wasted flips) scores 50.