There are some bugs in the mobile version. First, the lighting is weird in the bunker map, like when you go out of the bunker And in the tunnel, you get really bright green. Second there is this weird thing when you make a sever, it sometimes says random stuff like coding or something like that. Then, the turret for the car doesn't work (you can't aim with it). next, you can shoot while sprinting, which looks really strange. and, this isn't a bug or weird thing, but the gameplay is almost different in some way. almost forgot, when you shoot with the sniper, it automatically zooms in (which I think is cool). And the controls are too small (that's not really a weird or buggy thing, but I just wanted to point that out). And the weirdest of all, the entire gameplay looks are different, like the graphics, etc. And that's maybe why it is so laggy during matches, because the ultra on computer is actually very low on mobile.