I like the idea of shooting each of the asteroids on the radar, the music is also really good, it actually sounds like a sonar. Is the bullet firing a bit randomized though, since the bullet doesn't follow where the mouse clicks?
Nice game though.
Hallo, thank you very much...
The calculation based on 256x256 data, maybe there were lost calculation in FullScreen mode in the browser.
When I do in small size window 256x256, the precision is still good..