Embark on a heist mission and try to open the safe before the others. Draw a number card, set the combination on the vault, scan your fingerprint, and use the stethoscope to find out if you’re close to cracking it. A lower tone hints the target number is lower, while a higher tone means you need to go higher. The siren signals an alarm—without clues, it’s a tough nut to crack!

The winner is the first to collect 5 coins or 2 diamonds. Play with numbers visible on the cards for casual family fun, or without cards for a tense deduction challenge. The game combines sharp perception, strategy, and both cooperation and rivalry into a unique spy experience.

• Interactive mechanic with real “safe listening” using a stethoscope
• Variable difficulty—with cards or without
• Quick rules and snappy rounds for kids and adults
• Great party game for 1+ players