Never Experiment On Cats!

The test cats have broken free, and now they’re running, pouncing, and climbing their way throughout the lab. What is this place? The only way to uncover the truth is to compete, claw, and chaos your way through a series of crazy minigames designed to test every skill your cat has. You can start with a pre‑made feline or build your own from scratch. You get to choose the body type, face shape, and colors of your dreams (or nightmares). Rewards let you buy tiny hats and cute items to make your cat even more irresistible. Fan letters from other cats cheer you on with growing admiration. Hidden items and medals reveal the lab’s secrets piece by piece. Maybe even the identity of the mastermind behind all of this chaos.

What you get to do

Play solo or with friends for double (or triple) the fun

Try minigames with lawnmowers, jetpacks, skateboards, and more

Earn rewards to buy hats and accessories for maximum cuteness

Receive fan mail from cats who absolutely adore you

Collect hidden items and medals to uncover the lab’s mysteries