20 puzzles: three of the four belong together, spot the one that doesn’t. The link is revealed after each pick, and the higher you climb, the trickier the connections. Watch for red herrings!
Climb up: 2 right in a row bumps you up a difficulty level (1 → 2 → 3 → Legends).
Slip down: 2 wrong in a row drops you back a level.
Knocked out: 4 wrong answers in total ends your run.
Beat the clock: you have 2 minutes to solve all 20 puzzles.
Choose your clock
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