You have accidentally entered the airspace of the evil Anti-Air Corps, and you are being fired upon! Try and evade as long as possible. Press and hold space to rise, and release to fall. Collect powerups by running into them. If you get hit, rise to high, or fall too low, you die. The red powerup sets projectiles to half speed for 10 seconds. Press Z to engage it after collecting it, or you can save it for later. The blue powerup stops all projectiles for 5 seconds. Press X to engage it after collecting it.
Thanks to freezeflame34! Poison Rain mode engages every 3 scores and makes it harder to rise. Apocalypse mode engages every 5 scores and makes the missiles much deadlier. Deadly Gas mode engages every 6-7 scores, lasts 10 seconds, and makes it so you can't be on the top half of the screen
