Cat and Granny
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Bad Cat PranksterBack to the main gameCat and Granny puts you in control of a very determined cat with one goal: cause as much chaos as possible inside an old woman's home. Knock things off shelves, shred furniture, and dodge granny before she catches you. It plays free in the browser with no download, so you can jump in on any device, including at school or work.
What is Cat and Granny
Cat and Granny is a 3D simulation game where you play as a mischievous cat let loose inside granny's house. The core loop is simple: roam the rooms, interact with objects, rack up a chaos score, and stay out of granny's reach. The camera follows your cat from a third-person view, and the house is packed with things to knock over, scratch, and generally ruin. It sits in the sandbox sim genre alongside other animal chaos games, and the 3D environment gives you real freedom to explore.
How to control your cat
Controls are designed to be picked up quickly. Here is what each input does.
| Action | Control |
|---|---|
| Move around | WASD or arrow keys |
| Look / turn camera | Mouse |
| Jump | Space |
| Interact / swipe | Left click or E |
| Sprint | Shift |
Chaos scoring and how points work
Every act of destruction adds to your chaos score. Some actions score more than others, so it pays to go for the bigger items first.
| Action | Points (approx) |
|---|---|
| Knock a small object off a shelf | Low |
| Scratch furniture or carpet | Medium |
| Topple a large item like a lamp or vase | High |
| Make granny react or chase you | Bonus |
Tips for lasting longer and scoring higher
A few habits separate a high-scoring run from a short one.
- Watch granny's movement pattern before you act. She has a routine, and you can plan around it.
- Target big objects first since they score more and create noise that briefly distracts her.
- Use furniture to break line of sight when she gives chase. Jump onto counters and beds to slow her down.
- Do not stay in one room too long. Moving between rooms resets her attention.
Mobile and school play
Cat and Granny runs in the browser on both desktop and mobile without needing an app. On mobile the controls shift to on-screen touch buttons. The game is not gated behind a login, so it loads instantly on school or work networks that block downloads. Performance holds well on mid-range phones given the relatively small 3D environment.