Rayxanber

 is a trilogy of scrolling shooter video games developed by Japanese software company Data West, published from 1990 to 1992.
The series generally resembles "R-Type", particularly in art style and gameplay. The plot and setting uses the same trope as games like "R-Type" and "Gradius"; it concerns an ongoing war between mankind and a race of invading aliens belonging to the Zoul Empire, and the player's primary enemy consists of bioships and enormous organic fortresses.