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WAVE 2 • CHALLENGE

1 playerAge 11+10–20 minDeduction
Logic Locks visual

HOW TO PLAY

Think a few moves ahead.

  1. Solve the symbol equations beside each lock.
  2. Each lock answer is a single digit.
  3. Later locks may depend on earlier answers.
  4. Write the four digits in order.
  5. All four correct digits open the vault.