Rat Simulator System Requirements

The minimum memory requirement for Rat Simulator is 4 GB of RAM installed in your computer. The cheapest graphics card you can play it on is an ATI Radeon HD 5870. In terms of game file size, you will need at least 3 GB of free disk space available. To play Rat Simulator you will need a minimum CPU equivalent to an Intel Core 2 Duo Q6867.

Rat Simulator will run on PC system with Windows 7+ and upwards.

Looking for an upgrade? Try our easy to use Rat Simulator set up guides to find the best, cheapest cards. Filter for Rat Simulator graphics card comparison and CPU compare. We'll help you find the best deal for the right gear to run the game.

Rat Simulator FPS - what frame rate can you expect?

How many FPS will I get on Rat Simulator? An FPS Monitor is the first step in understanding how the parts in your gaming PC are actually performing in real-world conditions. It's the perfect way to track Rat Simulator FPS drops and stutters.

Download our free FPS Monitor via Overwolf to count your frame rates as you play, and test how tweaks to your settings can boost FPS and increase Rat Simulator performance. Our app is compatible with hundreds of the best PC games and available now.