If you move around in a huge circle around your enemies they will not be able to hit you even if they have homing missiles. And also, the enemies have friendly fire so when you move around like this they will be killing each other. I could be wrong, but it seems like even when an enemy dies from ff you still get credit for the kill... awesome game!
To get the hard badge set pattern to "straight" and motion to "wave" Then keep restarting the level until you get a yellow madness within the first first seconds or at least a huge multiplier. With these settings it's really easy to avoid the red ones!
Use the golden gun just as the turtle gets to the left side of the screen. You should be able to get about 250k on each shot. That will get you pretty close, then use a few nukes and the rest is luck.
These bots are so dumb! When I tell you to "follow" another bot that means to kill it, not wander around like a moron staying just out of range while your teammate gets killed!
The trick to this game is to try and get your ball to be as small as possible and keep it spikey. This allows you to get it back to the center when gets to the edge! Rate up ++