Invite 1–3 friends. Everyone gets the same 12 puzzles, a shared countdown, and live standings.
Each round lasts 18 seconds. Answer in the first 16; memory previews take the first 4 seconds. The last 2 seconds reveal the explanation. Missing a round breaks your streak.
Climb the high scores
Play a daily ranked solo run. Your score is calculated by the server and saved to your account.