Featured Items
Games
Software Demos News Recommended
During the first global biowar, a powerful retrovirus filled the planet Avaron with new and deadly forms of life. Only a few survivors remain in O.P. Odysseus, an orbiting platform circling Avaron. Hundreds of years after the biowar, conditions on Avaron are still hostile but livable.
Release Date: Oct 26, 2010
Popular user-defined tags for this product:

Buy SEGA Classics: Bio-Hazard Battle

$2.99

Packages that include this game

Buy SEGA Genesis Classics Pack 3

Includes 10 items: Alien Storm, Bio-Hazard Battle™, Columns™ III, Decap Attack™, Ecco™: The Tides of Time, ESWAT™: City Under Siege, Flicky™, Golden Axe™ II, Sword of Vermilion™, Virtua Fighter™ 2

Buy SEGA Genesis Classics Collection

Includes 40 items: Golden Axe™, Altered Beast™, Comix Zone™, Ecco the Dolphin™, Gain Ground™, Shinobi™ III: Return of the Ninja Master, Vectorman™, Crack Down™, Space Harrier™ II, Shadow Dancer™, Alex Kidd™ in the Enchanted Castle, Bonanza Bros.™, Columns™, Ecco™ Jr., Eternal Champions™, Fatal Labyrinth™, Galaxy Force II™, Kid Chameleon™, Ristar™, Super Thunder Blade™, Alien Storm, Bio-Hazard Battle™, Columns™ III, Decap Attack™, Ecco™: The Tides of Time, ESWAT™: City Under Siege, Flicky™, Golden Axe™ II, Sword of Vermilion™, Virtua Fighter™ 2, Landstalker: The Treasures of King Nole, Shining Force, Wonder Boy III: Monster Lair, Streets of Rage 2, Alien Soldier, Light Crusader, Gunstar Heroes, Streets of Rage, Shining Force II, Shining in the Darkness

About the Game

During the first global biowar, a powerful retrovirus filled the planet Avaron with new and deadly forms of life. Only a few survivors remain in O.P. Odysseus, an orbiting platform circling Avaron.

Hundreds of years after the biowar, conditions on Avaron are still hostile but livable. Your mission is to pilot a Bioship to Avaron, fly over the areas that the probes have labeled least hostile, and check out the conditions there.

System Requirements

    Minimum:

    • OS: Windows® XP or higher
    • Graphics: 32MB or greater graphics card
    • DirectX®: DirectX® 9.0 or greater
    • Hard Drive: 50MB free disc space
Helpful customer reviews
4 of 4 people (100%) found this review helpful
An excellently alien-flavored classic Sega shoot 'em up with the heaviest soundtrack you'll ever hear in a 16-bit game. Awesome!
Posted: December 25, 2011
Was this review helpful? Yes No