A battlefield you'll be playing here is swamped with guys dressed in black suits and motor helmets, who are standing in the area waiting for you to approach. You should try to avoid getting killed, especially when your weapon starts to reload, which takes a long time. If you have played the classic Doom game, which was 8-bit and the graphic was a bunch of moving pixels, you may remember the general atmosphere of Doom while playing this free online game. It does not mean that it is bad in graphics, no, it is worth it. But the walls and the style of the battlefield are done in the same way that Doom loved. Also, turning left and right is just as slow, so be careful not to get killed by another ambush from your enemies!