Click on cats to talk to them. Click on the paw-prints to go to a different area. Click on a den entrance to go into a den; when inside, click anywhere to leave. To guess, press the Guessing Button in the leader's den. If you guess wrong, it may or may not blow up the world. (Okay, it'll blow up the world.) Guess correctly to win. (Be careful when typing your answer, the code doesn't account for typos.) Cats say different things depending on the day (the cycle restarts every 3 days), so talk to everyone to get evidence. Use the arrow keys to move, or the arrow buttons I added if you're on mobile. Click the bed to progress the day (answer yes or Yes).
PLEASE don't comment who the murderer is. It ruins the game for everyone. Fun fact: Lazilydrawnstar's previous name was Lazilydrawneyes, and Squirrelkit and Evilkit's names will be Squirreltail and Evilplot. Purplepaw's name will be Purplepurple. Also Purplepaw is canonically autistic.