One more time, you are in charge of the earth protection.
Fight against the aliens and prevent them from picking up the humans roaming the surface to convert them into "mutants".

If you destroy an alien after it have captured a human, you must catch the human and return it to the safety of the surface or it will fall to death.
Be careful, if your speed is to hight, the human will crash on the ground.
When alien carries its victim out of the screen, the humanoid will mutate and join the alien force.
When you hear a human screaming, look at the scanner to find and destroy the "picker".

When the situation seems desesperate, use your bomb to kill all the aliens presents on the screen. Un new bomb is given at the end of each level as a reward, only if they are still humans alive.
Additional life at 5000,10000 and 20000.

Play with sound


Play without sound

The time of loading will be 40% faster. Play without the sound if your connection is slow or if you play at the office and prefer discretion.


  • Use the left arrow key to move left
  • Use the right arrow key to move right
  • Use the up arrow key to go up
  • Use the down arrow key to go down
  • Use the space bar to fire
  • Use the 'b' key to use a bomb.
  • If the game doesn't respond to keyboard input, click inside the game area !
  • To keep your best score, your browser must accept cookies 1999 - 2023