Halloween is coming soon, come and click Grumpy Halloween Cats to experience the festive atmosphere. As one of the representative animals of Halloween, the grumpy cat is not docile and obedient at all. What you need to do is to assemble the messed-up puzzle pieces together. There are a total of 12 levels, that is, 12 grumpy cats. Come put them together, otherwise, they will be angry! Can you pass the level? Come on, have fun!