Each wave takes 25 seconds right before the wave starts you can choose which plane you want to use Plane:Basic, has the most hp but least speed, no special power Hot air balloon, has least health but have the ability to burn all meteorites in sight when you press space, cooldown:20 seconds Fighter Jet, Little hp, the most speed and has the ability to shoot meteorites when you press space, cooldown:10 seconds helicopter, ok hp and ok speed, no special abilities
Version Log: V0-Release V0.1-Damage particles - suggested by @oxford888