6 puzzles
VAULTS
Sealed things that keep a secret until you earn it.
A lock is a question. Answer it correctly.
THE CROSSLOCK
Unlock the symbol. Discover the secret.
Difficulty: Advanced, 3 out of 5$42
THE MARROWLOCK
One spine. One secret. Infinite resistance.
Difficulty: Expert, 4 out of 5$52
THE NAVIGATOR
Unravel the compass. Unlock the secret.
Difficulty: Intermediate, 2 out of 5$35
THE OBELIX
One box. One seal. Infinite secrets.
Difficulty: Expert, 4 out of 5$52
THE OBELOCK
Caged within. Freed by wit.
Difficulty: Advanced, 3 out of 5$42
THE OSCAR KEY
One shaft. Many teeth. Infinite precision.
Difficulty: Moderate, 1 out of 5$29
36 puzzles in total across the three collections.