FPS IO Games Here you will find all first-person shooters IO games. First-person shooters are better in fullscreen mode, so don't forget to use this feature. Also FPS IO games usually have sound effects, so be careful if you play at work! Shell Shockers 8.3 108K 1.8K Warscrap.io 7.7 87K 1.6K SideArms 7.8 24K 99 Craftnite.io 8.1 58K 587 MiniRoyale 2 8.3 57K 626 SpaceGuard.io 8.1 39K 387 PixelForces.io 7.9 24K 87 Voxiom.io 8.0 61K 570 Venge.io 8.3 124K 1.4K