Bio-Man 1
Release date
ESRB rating

Bio-Man is an action-adventure superhero game developed by Toshiko Games and designed by Justin Wolfe. It stars the titular character, an animal-themed superhero referred to as Bio-Man (real name Colin Cain), who must save the city of New Metro City, CA from two supervillains: the Pangolin and Frostbite. It is the first of three games in the Bio-Man series, followed by Bio-Man 2. It is the second game in the Vengeance Shared Universe.


The game has an open world/free-roaming concept. The combat system is reminiscent of the Rocksteady Studios-developed Batman game series, using a free-flow design and counterattacks. There is also sometimes a stealth element of the combat, allowing Bio-Man to pick off enemies one-by-one. New abilities can be unlocked as the game progresses, such as new moves, as well as upgrades to current abilities.


Colin Cain was the 21-year-old terminally-ill son of Cortech Industries scientist Walter Cain. Because Colin was frail, weak, and dying from a mysterious disease, Walter and his colleague Don Rutherford created a Cybernetic Human Enhancement called the Cybernetic Spine. This spine, after being attached to Colin, saved his life and allowed him to live a normal life. One night, an agent from the government visits Walter's laboratory and demands that he create cybernetic spines to be used for the military. Walter refuses, and the agent kills him.

Upon hearing the news of his father's death, Colin uses his new agility and enhanced strength to become a vigilante, but he isn't very adept at it. He enlists the help of Dr. Rutherford to create some animal-themed attachments to the cybernetic spine (due to Colin's degree in Zoology), creating the Bio-Man Suit. Becoming the vigilante superhero Bio-Man, Colin must defend the city of New Metro City, CA from two different villains: Frostbite and the Pangolin.


Character Portrayed By
Colin Cain/Bio-Man
Walter Cain
Martha Cain
Holly Brooks
Don Rutherford
Arthur Winters/Frostbite
Boris Ivanov/Pangolin


  • Bio-Man is the first game in the Bio-Man series.
Vengeance Timeline
Phase One
Hero's Retribution > Bio-Man > Bio-Man 2 > Vengeance: The V-Rangers
Phase Two
Hero's Retribution 2 > Untitled Enzyme DLC Story > Bio-Man 3 > Untitled Holmes Siblings Game > Vengeance: Dawn of Oblivion
Phase Three
Hero's Retribution 3 > Blue Phantom: The Ghost Project > Hero's Revolution > Untitled Third Vengeance Game

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Toshiko Games
Goop (Series)
Goop's World · Goop's World 2 · Goop and Grex · Tawnya: Force of Nature · Minion Warfare · Goop: Full Throttle · Goop's Big World · Bing: Dimentia · Minion Warfare 2: Warmageddon
Anomaly Trilogy
System Purge · Carnem · The Cloud
AndroRon · Color-Robo · game.exe · Jack the Reaper · Kaiju Karnage · Redeem · Spiffy Party · Toshiko Smackdown · \V/ · Zoo Palace
LegendGames Entertainment
Brawl Legends (Series)
Brawl Legends: Shinobi Chronicles · Brawl Legends: Shinobi Reborn · Brawl Super-Star Legends · Brawl Super-Star Legends II
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Elder's Legacy: Dragonheart · Elder's Legacy: The Tale of Azrael · Elder's Legacy: Online
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B.O.N.D.: Battle for the Multiverse · BOND Legends
Agent 0049 Episodes
Item A-1 · The Halloween Sequel · Deep Undercover · Out of this World!
Meta Monsters (Series)
Meta Monsters · Meta Monsters II: Cosmic Aura · Meta Monsters III · Meta Monsters Online
LegendGames Entertainment
Legend Games · LegendGames: Sports Mix
Thrill of the Hunt (Series)
Thrill of the Hunt · Thrill of the Hunt: Survival
Avatar City · Block-Stars Studio · Blood Prophecy · Notoriety · OC Arena
Outsider Entertainment
Nightfall (Series)
Nightfall: Hell on Earth · Nightfall: Winterlong · Nightfall: Cryptic · Nightfall: Hellhound
Fort City (Series)
Fort City · Fort City 2: Search for the Sapphire Skeleton · Fort City 3: Terminus
Arcade Manager · Divided we Fall · Hooligans · Knock on Wood · Nations · NPC Simulator · Shirtman! · Slasher · Special Place in Hell · The Bigg House
Hero's Retribution · Bio-Man · Bio-Man 2 · Vengeance: The V-Rangers · Hero's Retribution 2 · Untitled Enzyme DLC Story · Bio-Man 3 · Untitled Holmes Siblings Game · Vengeance: Dawn of Oblivion · Hero's Retribution 3 · Blue Phantom: The Ghost Project · Hero's Revolution · Untitled Third Vengeance Game
TO World · TLO Universe
List of Hypothetical Titles - List of Scrapped Games


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