Catalogue of Arcade Emulation Software - the Absolute Reference

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BioFreaks (prototype)

0.78 [Aaron Giles]

0.77u2 [Aaron Giles]

HardDisk required


- Biofreaks was actually released as a console game at some point, but this is the original arcade version running on Seattle hardware. It's pretty much unfinished - there's no attract mode, and definitely some bugs in the camera movement, but most of the characters seem playable. Sadly, it's a pretty weak fighter, even in comparison to weak fighters like War Gods. -Aaron Giles


- 0.81u5: Aaron Giles mapped more inputs and dipswitches for Biofreaks. Added 'Boot ROM Test' and 'Hilink download??' dipswitches.

- 0.78: Added missing HD image and unknown dipswitches - Game now playable.

- 0.77u3: Aaron Giles fixed several minor bugs that affected Biofreaks and California Speed and increased default visible area (512x400) to handle Biofreaks. Tweaked the Midway PIC handling so that Biofreaks can read its serial number. Changed ADSP2115 CPU2 clock speed to 16MHz.

- 7th December 2003: Aaron Giles fixed several minor bugs in the Seattle driver that affected Biofreaks and California Speed (but they're still not fully working).


Category: Fighter

Recommended Games:

Street Fighter

Street Fighter II - The World Warrior

Street Fighter II' - Champion Edition

Super Street Fighter 2: The New Challengers

Street Fighter: The Movie

Street Fighter Alpha: Warriors' Dreams

Street Fighter Alpha 2

Street Fighter Alpha 3

Street Fighter EX

Street Fighter EX Plus

Street Fighter EX 2

Street Fighter EX 2 Plus

X-Men Vs. Street Fighter

Street Smart

Violence Fight

Solitary Fighter

Pit Fighter

Burning Rival


Mortal Kombat

Mortal Kombat II

Mortal Kombat 3

Dragonball Z

Dragonball Z 2 Super Battle

Martial Champion

Power Instinct

Power Instinct 2

Power Instinct 3

Power Instinct Legends

Tao Taido

Virtua Fighter

Virtua Fighter 2

Virtua Fighter 3

Virtua Fighter Remix

Virtua Fighter Kids

Darkstalkers: The Night Warriors

Night Warriors: Darkstalkers' Revenge

Vampire Hunter 2: Darkstalkers Revenge

Kaiser Knuckle

Tattoo Assassins

Dragoon Might


Fit of Fighting

War Gods

Heaven's Gate

SD Fighters

Star Gladiator


Rival Schools

Vampire Savior: The Lord of Vampire

Vampire Savior 2: The Lord of Vampire

Astra SuperStars

Asura Blade

Bloody Roar 2

Daraku Tenshi

Dead Or Alive

Fighting Layer

Plasma Sword

Romset: 544 kb / 3 files / 79.9 zip

Harddisk: 7663.8 MB (Heads: 255, Cylinders: 977, Sectors: 63 - Compressed: 90.0)