Castra System Requirements

To play Castra you will need a minimum CPU equivalent to an Intel Core 2 Duo Q6867. Castra system requirements state that you will need at least 4 GB of RAM. You will need at least 2 GB of free disk space to install Castra. The cheapest graphics card you can play it on is an AMD.

Castra will run on PC system with and upwards. Additionally it has a Linux version.

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

Castra FPS - what frame rate can you expect?

How many FPS will I get on Castra? 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 Castra 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 Castra performance. Our app is compatible with hundreds of the best PC games and available now.