Fix: TUNIC Stuttering or Lagging on PC

TUNIC is a newly released action-adventure video game that has been developed by Andrew Shouldice and published by Finji in March 2022. This Metroidvania...

Abd Razaaq

Last updated on April 3, 2022

Abd Razaaq

Author

I'm a Tech Content Writer and Full-Time blogger. Since I love Android and Google's device, I started my career in writing for Android OS and their features. This led me to start "GetDroidTips". I have completed Master of Business Administration at Mangalore University, Karnataka.

Fix: TUNIC Stuttering or Lagging on PC

It’s worth mentioning that there are a couple of possible reasons behind such an issue which should be fixed manually. Sometimes compatibility issues, in-game settings, or even issues with the game files may cause stuttering or lagging issues on the PC. It’s better to check out all the steps below.

1. Use Launch Options

Open your Steam client > Go to Library > Right-click on the TUNIC.
Select Properties > On the General tab, you’ll find Launch Options.
Enter the launch options -fullscreen = Forces the engine to start in fullscreen mode.

2. Update Graphics Drivers

Right-click on the Start Menu to open up the Quick Access Menu.
Click on Device Manager from the list.
Now, double-click on the Display adapters category to expand the list.
Then right-click on the dedicated graphics card name.
Select Update driver > Choose Search automatically for drivers.
If there is an update available, it’ll automatically download and install the latest version.
Once done, make sure to reboot your computer to change effects.

3. Run the game as an administrator

Make sure to run the game exe file as an administrator to avoid user account control regarding privilege issues. You should also run the Steam client as an administrator on your PC. To do this:

Right-click on the TUNIC exe shortcut file on your PC.
Now, select Properties > Click on the Compatibility tab.
Make sure to click on the Run this program as an administrator checkbox to checkmark it.
Click on Apply and select OK to save changes.

4. Set High Priority in Task Manager

Make your game priority in the higher segment via the Task Manager to tell your Windows system to run the game properly. To do this:

Right-click on the Start Menu > Select Task Manager.
Click on the Processes tab > Right-click on the TUNIC game task.
Select Set Priority to High.
Close Task Manager.
Finally, run the TUNIC game to check for the issue.

5. Verify Integrity of Game Files

If in case, there is an issue with the game files and somehow it gets corrupted or missing then make sure to perform this method to easily check for the issue. To do so:

Verify Game Files on Steam:

Launch Steam > Click on Library.
Right-click on TUNIC from the list of installed games.
Now, click on Properties > Go to Local Files.
Click on Verify Integrity of Game Files.
You’ll have to wait for the process until it gets completed.
Once done, just restart your computer.

Verify Game Files on Epic:

6. Change GPU Settings

Make sure to change the graphics card settings on the PC by following the steps below to check if the problem has been fixed or not.

For Nvidia:

Open up Nvidia’s Control Panel > Right-click on the desktop screen.
Click on Nvidia Control Panel > Click on Manage 3D Settings.
Select Program Settings > Find ‘TUNIC’ and manually add the game if it’s not in the list:
- Monitor Tech: G-Sync (If available)
- Maximum Pre-rendered frames: 2
- Threaded optimization: On
- Power Management: Prefer Maximum Performance
- Texture Filtering – Quality: Performance

For AMD:

Monitor Tech: G-Sync (If available)
Maximum Pre-rendered frames: 2
Threaded optimization: On
Power Management: Prefer Maximum Performance
Texture Filtering – Quality: Performance

7. Disable Fullscreen Optimizations

Full-screen optimization and DPI settings are the default ones on Windows. You should try disabling it by following the steps below:

Locate the TUNIC game directory.
Find and right-click on the cyberpunk2077.exe file.
Select Properties > Click on the Compatibility tab.
Checkmark the ‘Disable Full-Screen Optimizations’ box.
Now, click on the ‘Change high DPI settings button.
Checkmark the ‘Override high DPI scaling behavior’ > Select ‘Application’ from the drop-down menu.
Click on Apply and then OK to save changes.

8. Update TUNIC

If in case, you haven’t updated your TUNIC game for a while then make sure to follow the steps below to check for updates and install the latest patch (if available). To do this:

Steam Users:

Open the Steam client > Go to Library > Click on TUNIC from the left pane.
It’ll automatically search for the available update. If there is an update available, make sure to click on Update.
It may take some time to install the update > Once done, make sure to close the Steam client.
Finally, reboot your PC to apply changes, and then try launching the game again.

This is how you can easily fix TUNIC Stuttering and Lags on the PC.

Epic Launcher Users:

Open the Epic Launcher client > Go to Library > Look for TUNIC from the left pane.
On your TUNIC application, you have to tap on the three-dot icon.
Make sure to check the auto-update to get a new update installation automatically.
It’ll automatically search for the available update. If there is an update available, make sure to click on Update.
Finally, reboot your PC to apply changes, and then try launching the game again

That’s it, guys. We assume this guide was helpful to you. For further queries, you can comment below.

Fix: TUNIC Stuttering or Lagging on PC