O.M.S System Requirements

In terms of game file size, you will need at least 4 GB of free disk space available. O.M.S system requirements state that you will need at least 4 GB of RAM. The cheapest graphics card you can play it on is an NVIDIA GeForce GTX 660. An AMD Athlon XP 1500 CPU is required at a minimum to run O.M.S.

O.M.S will run on PC system with Windows 7 / 8.1 / 10 and upwards.

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

O.M.S FPS - what frame rate can you expect?

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