Your mission is to infiltrate the enemy territory and install a load on their central computer, that will allow us to seize their system. Good luck! The game includes various types of weapons, as hand grenades and mines, very helpful to solve difficult situations. You can play in one of 3 modes: ADVENTURE (progress through all the levels); SURVIVAL (play to last as long as possible, in an environment where a new enemy appears every 2 seconds) and TOURNAMENT (similar to the adventure mode, but instead of exploring new grounds, each level here is related to dealing with more enemies).
Arrow keys to move and jump; combine them with SHIFT to run; X key to kick, Z key to punch. If you find weapons on the way, you can use them with the same X and Z keys that you use to kick and punch. If you collected grenades and want to throw them, use the mouse pointer to set their trajectory, then throw them with the X and Z keys. If you have mines, place them where you want by pressing the Z key, and press later the space bar to make them explode; alternatively, of course, a mine will explode if one of your enemies passes over it.