Overview
At a glance
Is this game right for my group?
ABG editorial scores on a 1–5 scale.
Easier to teach
Lower replayability
Highly interactive
Scales well
Light strategy
Luck-sensitive
How it plays
How does it play?
Tackle three cooperative mysteries with cards, clever observation, and an app-driven sixty-minute countdown.
Core mechanisms
Key systems that shape the decisions players make.
Read the full game description
Work together through three self-contained Unlock! investigations: The Nautilus’ Traps, The House on the Hill, and The Tonipal’s Treasure. A compact card deck becomes each location as players reveal rooms, spot clues, combine objects, and submit codes. The free companion app manages the timer, machines, penalties, hints, and atmosphere without replacing the table’s puzzles. Nothing is written on or destroyed, so the set can be passed to another group after its secrets are known.
