Generally, pixelation of the image of a game session is often accompanied by a drop in bitrate, and that drop is often caused by a narrowing of your Internet channel. This happens when other devices or applications start using the Internet channel. The second reason could be packet loss, packet loss can be identified using the MTR test.

Pay attention, that you should also check our connection improvement tips and try to apply as many of them as possible prior to launching games through Boosteroid.