So this might be confusing, but be simple with your answer. Say the answer is the a cat or something. Don’t put “The answer is a cat.” Just put Cat. Also, don’t put a space after the answer because the messes up the code. Thxs! Answers down below: 1. M 2. Human 3. Coin 4. Coffin
Found the background and many of the riddles from Google!
