cannot figure out code. found 3 hands in maze, tried all combos at gate. i would actually appreciate a cheat please.

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can this be played with a controller?

Are you meant to have to trial and error after finding all 3 numbers in the corn maze? I didn't see (or missed) any clue to the order the numbers where supposed to be entered into the lock. Felt like a bit of an oversight since the rest of the game is pretty straight forward with what you need to do....

What are you doing that even warrants one?