Platform: Sega Genesis
Region: NTSC-J
Country: Japan
Developer(s): Sega
Publishers(s): Sega
ReleaseDate: 1992-10-30
Players: 2
Co-op: Yes
Crying: Aseimei Sensou
Also know as: Crying | Bio-Hazard Battle
Bio-Hazard Battle is a horizontally scrolling space shooter. You can choose one of the four ships, each one having its own attacks. During the game, you can upgrade your ships' weapons by collecting colored balls floating around. You can store up to three different weapons at the same time, executing attacks in different directions.
ESRB Rating: E - Everyone
Genre(s): Action | Shooter
