Whoop: Abenteuer in den Weiten des Weltraums

## Description

In this game the player controls Xedi who lost his five space scouts to an
evil mage. Now he has to rescue them in this vertical scrolling shooter.

The gameplay is similar to other shooters: the player kills enemy waves before
they can kill him. Sometimes the enemies leave bonus items behind, e.g. extra
lives, shield refresher or speed boosts. There are four weapon systems which
get upgraded with bonus symbols.

The game offers four worlds with three levels. At the end of every world waits
a boss.