When you start a game session on Boosteroid and see a black border around the game image, more likely, your screen resolution is above 1920x1080. Take a look at the example below:

Keep in mind that we support only the following screen resolutions:

1920x1080
1680x1050
1600x1200
1600x1024
1600x900
1366x768
1360x768
1280x1024
1280x960
1280x800
1280x768
1280x720
1152x864
1024x768

What can you do to fix this?

  • Your browser needs to be scaled up to 150

Right Ctrl + Mouse Wheel Up

or

Click on the magnifying glass icon in the upper-right corner of the browser

  • In the end, we receive the following image

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