Games like Zerion-X9

High-speed 2.5D vertical shooter featuring intense bullet-hell action, enemy swarms, powerful boss fights, item-based enhancements, and seven challenging stages

High-speed 2.5D vertical shooter featuring intense bullet-hell action, enemy swarms, powerful boss fights, item-based enhancements, and seven challenging stages
Picked to match Zerion-X9 on gameplay, themes, and feel.