Brush the cat's fur — but FREEZE when it turns around! Inspired by Brush Jjaemu 🐱
Brush the Cat is a free online browser game inspired by the viral Brush Jjaemu (쟈뭐 브러시) created by @artbyeori. The concept is deceptively simple: brush the cat's soft fur by moving your mouse or swiping your finger across the screen. The cat loves being groomed and will purr contentedly — but cats are unpredictable. When its ears flatten and it whips around to stare at you, you must FREEZE completely. Any movement while the cat is watching means game over — you'll get scratched!
Brush Jjaemu (쟈뭐 브러시) is a viral browser game created by Korean artist @artbyeori, originally hosted on itch.io. The game features a cat named Jjaemu that you try to brush without getting caught. It went viral on social media in April 2026, with millions of views on X (Twitter), Reddit, and YouTube. Players compete for the highest brush stroke count. Brush the Cat offers the same addictive gameplay with our own unique take on the concept.
While many cats enjoy gentle brushing, some cats are protective of certain areas. Overstimulation can cause a calm cat to suddenly swat or bite — this is called "petting aggression." Signs include skin twitching, tail flicking, ear rotation, and dilated pupils. In Brush the Cat, these same warning signs tell you when to stop! The game teaches you real cat body language while being incredibly fun and addictive.