If you’ve found the keypad but the digits just aren't clicking, here is how to find the answer and move on to the next puzzle. The Clue: "Shape of the Letters"
Low growl (lion) → high-pitched chatter (monkey) → hiss (snake) → squawk (parrot)
The key hint provided within the game and by community members on Reddit is to look closely at the shape of the letters on the sign in the room.
: Once you have the prompt, you can state the numbers directly. "Use Item on Object"
Would you like the full walkthrough for that room instead?