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Bio Menace

Game information

Also known as: Bio Hazard (working title)
Developer: Apogee Software
Publisher: Apogee Software
More details:Official game website, MobyGames, Wikipedia
Related games: Liberated (former commercial)

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File Details
  • Extra
  • Windows
  • 157 kB (0.15 MB)

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Game title Store
Bio Menace: free!


This is a liberated game: it was originally shareware, but in December 2005 Apogee Software released the full version as freeware.

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Game screenshots

Game description

You are Snake Logan, a top CIA operative who likes to do things his own way. Metro City has fallen under the attack of hideous mutants and your mission is to fly recon over the city and report back. While circling over the city you're shot down by hostile forces and forced to crash land on the streets of Metro. Grabbing what supplies you can find you are out to discover the source of these mutants and especially the guy who shot you down!

Intelligence reports indicate that a man calling himself Dr. Mangle is responsible for the mutants and the destruction of Metro. You will have to battle your way through many levels packed with evil mutants and robotic guards to finally infiltrate Mangle's fortress and defeat him. You think to yourself that this will be the most dangerous mission of your life.

Description by Apogee Software


Try out some of the secret weapon attacks hidden in the game:

Super Plasma Bolt: Hold the up arrow until you hear a charge sound, then press the fire key.
Fireball Attack: Turn left and right 6 or 7 times in a row, then press the fire key.
Electron Shield: Turn left and right 6 or 7 times in a row, then press the jump key.
Invincibility Burst: Hold the up arrow until you hear a charge sound, then press the down arrow key.
Full weapons: Press the following three keys together during gameplay: C-A-T. You will receive the machine gun, 99 ammo and 99 grenades. Note that this only works in the registered version!

Description by VGTips

Game screenshots

Game video by Ancient DOS Games