Warhammer 40k Space Marine 2 is a super fun game that I wasn’t expecting to enjoy so much which has been a nice surprise. while the game plays really well and runs great there is a minor issue you might come across when playing with a controller (Xbox, Playstation, Generic) on PC and that is controller lag and stuttering. Luckily there are a few potential fixes anyone can check that should solve the problem.

Takeaways:

  1. Warhammer 40k Space Marine 2 lag caused by a controller?
  2. Learn how to fix Warhammer 40k Space Marine 2 controller lag solution.

How to Fix Controller Lag in Warhammer 40,000: Space Marine 2 on Steam.

Fair warning! this will sound like an extremely stupid solution but hear me out! Simply put, controllers can cause large and random lag and FPS events in games, which usually happens when the battery is running low, but outdated firmware can also be a cause. This is because the controller frequently connects and disconnects, which can confuse the game, leading to performance issues. This is particularly noticeable in titles like Horizon Zero Dawn and Star Wars Jedi: Fallen Order. Before diving into troubleshooting, make sure your controller’s batteries are fully charged, as weak batteries are often the main problem.

How to Force Update Your Xbox Wireless Controller Firmware.

  • Install the Xbox Accessories app from the Microsoft Store.

  • Once installed, open the app and connect your controller using a USB cable.

  • If an update is available you will have the option to download it. If nothing appears you have the latest version available. Make sure you do not disconnect the controller during this period you don't want to brick your device. The update can take between 5 and 10 minutes so be prepared to wait.

  • After the update completes, close the app. Then, go to Settings > Devices, and remove your Xbox Controller from the list of devices. Restart your computer, reconnect your controller, and you should experience smoother gameplay without major FPS lag in your games. Restart your computer as well, then pair your controller with your computer again.

How to Fix Warhammer 40k Space Marine 2 Controller Lag

How to Update PS5 Wireless Controller Firmware.

  • To update your PS5 controller firmware you’ll need to install the app on your Windows PC. You can download the app here.

  • Once you have installed the Firmware updater for DualSense wireless controllers open it and connect your controller using the USB cable.

  • Now just follow the steps shown, and confirm the request to download additional software (the firmware update). Make sure you do not disconnect your controller or turn off your PC during this process.

How to Fix Warhammer 40k Space Marine 2 Controller stutter, lag

Is my Controller Causing Lag in Warhammer 40k Space Marine 2?

Answering this question isn't as simple as "Yes" or "No" but there is a possibility it is causing a problem. It is also a really easy one to fix so work your way through the steps above once you know that your controller batteries aren't the issue.