The official launch of Marvel Rivals is here and while it has been an extremely slick experience for most, there is one particular issue that has been popping up. This is the ‘stuck on 99%’ bug, preventing many from actually being able to get some matches going. Here, we’ll take a look at the problem and provide what fixes we can so you can get to web slinging, hammer throwing, and claw swiping. Possible fixes for Marvel Rivals stuck on 99 percent loading If you’re also getting the Marvel Rivals 99% loading screen bug, there are some fixes you can utilize that will hopefully get you back into the action. The first of these is to verify the Marvel Rivals game files.