Business Safe Code [upd]: Monkey

In the classic adventure game The Secret of Monkey Island , opening the safe in the Mêlée Island General Store is a pivotal early puzzle. Unlike modern games where you might find a static "safe code" scribbled on a note, this safe uses a dynamic combination that changes with every playthrough, requiring players to observe the Storekeeper’s movements. The Safe Code Strategy

Key Concepts & Goals

• Theme: Monkeys, mischief, jungle, treasure, safes, and codes. Tone: whimsical but clever.
• Player goals: Discover a numeric/alphanumeric code to open a “safe” (physical lock, app, or narrative reveal).
• Learning goals: Pattern recognition, lateral thinking, basic cryptography, teamwork, timed decision-making.

In the horror game Dark Deception, "Monkey Business" is the first level where you face "Murder Monkeys" in a nightmare hotel. Monkey Business Safe Code

• If Monkey 3 is truthful, then Digit 3 = 3.
• Monkey 1 says Digit 1 is 5 (Must be False).
• Monkey 2 says Digit 2 is 7 (Must be False).
• Monkey 4 says the code is 4753 (Must be False).
• If the code were 4753, Monkey 4 would be true (Violation).
• Can we construct a valid code?