Carrier Wing Ypsilon, is a 3D flight-combat game, where you pilot a variety of futuristic fighter jets to save a distant planet from a space pirate invasion.

Branching story campaign. 

You play as a mercenary pilot, who has been hired to fight the invading space pirates. As you progress through the story, you get to choose whose side to take and follow a mission path that will lead you to one of several different endings.

Plane selection and customization.

The game features multiple planes to choose from. Install upgrade parts and new weapons to configure your plane for any mission parameters. Save your favorite configurations as presets for later use.