is a trilogy of "bullet hell" (shmup) games developed by Tennen-sozai . While some unofficial sites may offer "free downloads," please be aware that these are often pirated versions that can carry security risks like malware. How to Legally Access the Games

The first entry featuring three playable characters with unique storylines.

The collection was previously available on major platforms like Steam and Desura , but many versions were delisted from these digital storefronts in early 2023.

You can still find official purchase information and technical specifications on the eXceed Series website .