Mute / Unmute Background Music: "M" or Click Sound Button
Headphones Recommended
GAME OVER! EVERYONE IS DEAD Press "x" to play again
SURFACE TO AIR! Press "p" to resume
WE ARE UNDER ATTACK!
Officer, the enemy took us completely by suprise. We need to evacuate as many civilians as possible. Take down any of the bombs before they hit the ground.
Press "p" to get started and pause. Target with the mouse. Shoot with the mouse or spacebar.
Game over if all cities are destroyed. If you reach 0 on the countdown, you can move onto the next level.