The story of Sega CD Action System revolves around a group of characters who are trying to escape from an alien invasion. The game takes place on a planet called Earth, where the alien threat is at its peak. The player must guide their chosen character through various levels, fighting off enemies and avoiding obstacles to reach the final goal.
The gameplay of Sega CD Action System is fast-paced action-based, with an emphasis on shooting and combat. Players control their character as they navigate through various environments, from futuristic cities to alien landscapes. The game features a variety of enemies, each with its own strengths and weaknesses, requiring the player to use strategy and quick reflexes to defeat them.
Sega CD Action System was released in 1990 for the Sega CD console, marking one of the first games to utilize the system's capabilities. The game received mixed reviews at the time of its release, but has since become a cult classic among retro gaming enthusiasts.
With its unique blend of action and exploration, Sega CD Action System remains a fun and challenging experience for players looking for a nostalgic trip back to the 90s.