One can play <a href="https://trap-thecat.com/">trap the cat</a> more than once per day. To win, you must keep the cat inside the box and not let it out onto a marked game board.
The rules of the game are incredibly easy to learn. Try to corner the cat by making its spots darker with a click of your mouse. Each click on the panel sends the cat in a different direction, and it's up to you to keep it from getting out. Be sure to pass it along!