Note, the title does not refer to the singing King of Rock 'n' Roll, Elvis. There are just a group of cats here. At first glance, it might seem like a very monotonous game, but that's not the case. In fact, this is a game that requires skill—keeping a group of cats in the same posture can be quite challenging. Fortunately, it's just a game~
**How to Play:** Each cat has two states: walking or crouching. The cats on the highlighted floor are the "Cat Kings," and the rest of the cats need to maintain the same state as the Cat King. You can change the state of the cats (other than the Cat King) by hovering your mouse over them. Only when all the cats have the same state as the Cat King will you earn points. The longer you can keep all the cats in sync with the Cat King, the higher your score will be.