Siege Tank Defence

Siege Tank Defence offers different levels of play, some of which you have to unlock. It would be best to start on casual to get a feel for the game. Use your arrows or W,A,S, and D to move around and the mouse to aim and shoot. If you want to pick up powerups you'll have to click on them. Some items will activate new weapons, while others will detonate (hopefully with your enemies close by). If you click on the nuclear cloud in the bottom bar you'll get certain special weapons to activate. The game will pause while you place the weapons on a strategic place on the screen. The sound effects are great and the play is very addictive so try Siege Tank Defence now!