Mecha BREAK is a new free-to-play mech game on Steam that is super fun to play, though there are some minor performance issues you might come across. While the game doesn't require any crazy hardware to run decently, you might have some issues with controller lag and stuttering, which is actually caused by your controller and not your actual system. So follow along as we show you how to fix this issue for Xbox and PlayStation controllers.

Takeaways:
- Could my controller be causing performance issues in Mecha Break?
- How do you fix controller lag in Mecha Break on Steam?
Table of Contents
What Causes Controller Lag in Mecha BREAK?
Controller lag and stuttering can happen for a variety of different reasons, including both hardware glitches and software conflicts. The most common culprits are outdated controller firmware, low battery levels, wireless interference, or background processes draining system performance. Figuring out the exact cause is a bit of a pain in the butt and will take a little experimentation, but the steps below will walk you through the most effective fixes. In most cases, you can resolve the problem in under five minutes.
How to Fix Controller Lag in Mecha BREAK
Before you do anything else, make sure you check the following things. This will help eliminate potential issues.
- Charge the controller completely and test it with another game.
- Use a wired connection to rule out Bluetooth interference.
- Try a second controller if possible to compare performance.
If none of these steps work, the problem likely lies within your system or software configuration or the game itself. So you might have to wait for a game update.
Updating Xbox Wireless Controller Firmware
Using an Xbox controller? Old firmware might be the root of your lag. Here's how to update it:
- Download the Xbox Accessories app from the Microsoft Store.
- Connect your controller via USB for a stable update process.
- Open the app, and if an update is needed, you’ll be prompted.
- Follow the on-screen instructions to complete the update.
- After updating, remove the controller from your Windows devices list, restart your PC, and reconnect the controller.
Updating PS5 DualSense Controller Firmware
If you're using a DualSense controller, firmware updates are just as important:
- Go to Sony’s official site and download the DualSense Firmware Updater.
- Install the tool and run it on your PC.
- Plug in your controller using a USB-C cable.
- Follow the provided instructions to update the firmware.
- Once done, unplug and reconnect your controller before launching Mecha BREAK again.
- System Tweaks for Better Performance
My Controller Firmware is Up to Date, but I still have issues.
If you are still having issues, it might not be your controller that is causing problems, so check the following things. I would also lower your graphics settings a little as well, and don't be afraid to try FSR or XeSS or DLSS.
- Lower Mecha BREAK’s graphics settings to reduce performance load and test input responsiveness.
- Disable Steam Input:
- Right-click the game in your Steam Library.
- Go to Properties > Controller tab.
- Select Disable Steam Input from the dropdown menu.
- Enable Windows Game Mode:
- Go to Settings > Gaming > Game Mode.
- Toggle it to On to enhance game performance.
- Close resource-hungry apps like overlays, stream software, or background processes that could interfere with inputs.