Screenshots
Watch trailer on Steam ↗Allen
Chalktray Studios LLC · Published by Chalktray Studios LLC
Last updated 7 Oct 2026
Allen is a mischievous cat living his best life at the shelter. Your goal? Get adopted, then immediately cause enough chaos to get yourself returned. Knock things over, avoid affection, collect treats, and speedrun mayhem in this chaotic, anti-pet simulator.
Explore the antics of Allen, the cat who'd rather cause trouble than be loved. Navigate through the shelter, knocking over objects and running the clock to maximize mischief before you're returned home.
About this game
You are Allen, a cat with a bad attitude and a perfect life at the pet shelter. The humans? Annoying. The other animals? Tolerable. The only thing that matters is doing whatever you want—knocking things over, claiming the best nap spots, and making sure no one forgets who’s in charge.
Features:
Cause Chaos – Swipe things off tables, trip humans, and create havoc wherever you go.
Collect Treats – Find hidden treats in every level to flex your mischievous skills.
Speedrun the Chaos – Complete levels as fast (or as ridiculously) as possible while creating total mayhem.
Escape Your “Forever Home” – Each level, your goal is simple: get adopted… and then immediately get yourself returned by causing enough chaos to drive your new owner mad.
Allen has everything he needs right here… and he’s not about to let anyone ruin it.
Wishlist now and embrace the chaos!
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: Intel Core i5-2500K / AMD FX-8350 or equivalent
- Memory: 8 GB RAM
- Graphics: NVIDIA GTX 1050 / AMD Radeon RX 560 (must support Vulkan 1.1)
- Network: Broadband Internet connection
- Storage: 2 GB available space
Recommended
- Requires a 64-bit processor and operating system
Supported Languages
*languages with full audio support
