Play Alias

Awesome Miltary 3rd person shooter game. Run through the missions, destroying enemy robots and find your way to the goal.

In Alias, you have a full range of motion for shooting, just move the mouse around. The characters moves with wasd, where w is for jumping. This is a very addictive game.

Tip: Watch out for disappearing blocks. When you jump on them, they start flashing. Continue on in a hurry, because they don't come back -- you'll get stuck.