Karous is a vertically-scrolling shooter for the Sega Dreamcast, featuring a protagonist named Karous who pilots a small fighter to combat an evil armada. Players navigate multiple stages, defeating enemies while enhancing their primary weapons—gun, sword, and shield—through an experience system. Notable for its cel-shaded graphics, the game boasts a striking black and white aesthetic.
In this unique vertically-scrolling shooter you take the role of a mysterious girl named Karous, who commands a tiny fighter ship and attempts to destroy an evil armada bent on world domination.
The game plays as your average vertical-scrolling shooter, in which you must clear several stages by destroying all incoming enemies and surviving their onslaught. A unique addition to Karous, is that you don't collect weapons by power-ups, but instead upgrade each of your basic weapons (gun, sword and shield) depending on their use thanks to a basic experience module, with increased power and features at later levels (multiple shots, bullet reflection, etc.)
The game uses cel-shaded polygonal graphics with a distinct black and white look.