Stoned Invaders

–  an old fashioned arcade game.
screen shot
Stoned Invaders is fun to play but difficult to master.

Use the arrow keys to move, use Ctrl to fire, you’ll have to press it a lot to get anywhere.

All you have to do is shoot the smiling aliens. The trouble is that they bounce around the screen and slide along the bottom of it. This leaves you very little space at the start of each level. Once you’ve shot a good few the level gets easier.

There are 100 levels and each one is slightly faster that the last. I developed the game and even I can’t finish it. At this time of updating the highest level I have reached is 31. Can do better?