The game has a total of 4 stages and each stage have three to four levels, altogether there are 10 levels. First you shoot enemies in an arctic oriented scenery. Next you fly through the deep oceans, wherein between shipwrecks and fish bones are sharks, submarines, and a genetically-engineered quadrapus waiting for you. After this there comes a canyon-desert stage. Last but not least you fight your enemies in a skyscraper city.
Your ship can get 5 weapon systems and all of them can be upgraded three times. The biggest weapon is a rocket blaster. You can also find bombs or invulnerability shields.