Use the arrow keys to race your robotic droid through a metal tube. Watch out for obstacles and jump over them with the UP arrow key. Duck under things with DOWN arrow key. Have fun with this little addicting flash game.
You are in the center of a battlefield and enemy tanks are approaching you from all sides. Each tank is associated with an English word of three or more letters. Type that word quickly and hit enter. If the word is spelled correctly, the enemy tank would be destroyed else they start firing at you reducing your health factor.