The girls at Ebisugaoka Middle School have come up with their own code to communicate with one another. This ordinarily wouldn't be a big deal, but their numerical cipher holds the key to a required ...

To uncover the secrets of Anita, Maya, and Amelie, you'll need to solve just one puzzle in Chapter 2. Though finding the numbers is straightforward, working out the combination for the locker can be ...

Despite what the media might tell you, picking locks isn’t just for spies and guys wearing balaclavas. Those who pick as a hobby, or even competitively, think of locks as logic puzzles. Each lock is a ...