Tempest: a four armed alien, armed with a cannon.Power ups:Red: Fires lava that is capable of auto targeting. Blue: Fires water, it can be concintrated in a solid beam or sprayed.Green: Fires mercury that clings on and deals damage over time. it also has a homing shot that fires in all directionsRudy: a Woman with a small robot, armed with a rifle. She can also fire her robot out and latch on to ships, draining there life, and to destroy bullets.Power ups:Red: Fires many weak bullets.Blue: Fires a laser and lvl1, Two lasers at lvl2. at lvl3 the lasers will bounce off walls.Green: fires lightning.