Ben 10: Omni-Hero

Ben 10: Omni-Hero is one of four video games in the Omni-Hero video game series. It is basically one big story mode of the series. This is the first game in the series and revolves around the Original Series.

Consoles

 * DS
 * DSi
 * 3DS

Playable Characters

 * Ben Tennyson (10 years old)
 * Gwen Tennyson (After beating game) (10 years old) (Has Omnitrix from Gwen 10)
 * Tetrax (After beating game)
 * Ben 10,000 (One level) (After beating game)
 * Retaliator (After beating game)

Original

 * Heatblast
 * Wildmutt
 * Diamondhead
 * XLR8
 * Grey Matter
 * Four Arms
 * Stinkfly
 * Ripjaws
 * Upgrade the Amazing
 * Ghostfreak (Locked in Arc 3)

Additional

 * Cannonbolt (Unlocked in "The Big Tick")
 * Wildvine (Unlocked in "Camp Fear")
 * Benwolf (Unlocked in "Benwolf")
 * Benmummy (Unlocked in "Under Wraps")
 * Benvicktor (Unlocked in "Be Afraid of the Dark")
 * Upchuck (Unlocked in "The Visitor")
 * Ditto (Unlocked in "Divided We Stand")
 * Eye Guy (Unlocked in "Ben 10 vs The Negative 10")
 * Way Big (Unlocked in "Secret of the Omnitrix") (Boss Battle Only)
 * Spitter (Ben 10,000 Only)
 * Buzzshock (Ben 10,000 Only)
 * Articguana (Ben 10,000 Only)

Level 1: "And Then There Were 10"

 * Location: Campsite
 * Enemies: Vilgax Drones
 * Mini-Boss: Mega Drone

Level 2: "Hunted"

 * Location: Abandoned Town
 * Enemies: Vilgax Drones
 * Mini-Bosses: Kraab, Sixsix, and Tetrax

Level 3: "Kevin 11"

 * Location: New York City
 * Enemies: SWAT Team
 * Mini-Boss: Kevin

Level 4: "Lucky Girl"

 * Location: New Orleans
 * Enemies: Vilgax Drones
 * Mini-Boss: Hex

Level 5: "Secrets"

 * Location: Mount Rushmore
 * Enemies: Vilgax Drones
 * Boss: Vilgax

Level 1: "The Big Tick"

 * Location: Yellowstone
 * Enemies: Worshipper Aliens
 * Mini-Boss: The Great One

Level 2: "Framed"

 * Location: San Francisco
 * Enemies: SACT Agents
 * Mini-Boss: Kevin

Level 3: "Camp Fear"

 * Location: Camp Opinicon
 * Enemies: Living Mushrooms
 * Mini-Boss: Mycelium

Level 4: "Tough Luck"

 * Location: Las Vegas
 * Enemies: Rock Monsters
 * Mini-Bosses: Charmcaster and Hex

Level 5: "Back With A Vengeance"

 * Location: Niagra Falls
 * Enemies: Vilgax Drones
 * Bosses: Vilgax and Kevin

Level 1: "Ghostfreaked Out"

 * Location: Bancroft Academy
 * Enemies: Possesed Students
 * Mini-Boss: Zs'Skayr

Level 2: "Game Over"

 * Location: Sumo Slammers World
 * Enemies: Kenko Drones
 * Mini-Boss: Kenko

Level 3: "Benwolf"

 * Location: Navajo Reserve
 * Enemies: Robots
 * Mini-Boss: Yenaldooshi

Level 4: "Under Wraps"

 * Location: Digby Dairy
 * Enemies: Mutants
 * Mini-Boss: The Mummy

Level 5: "Be Afraid of the Dark"

 * Location: Space Station
 * Enemies: Mutants
 * Bosses: Yenaldooshi, The Mummy, Dr. Vicktor, Zs'Skayr

Level 1: The Ultimate Weapon

 * Location: Temple of Ekchuah
 * Enemies: Forever Knights
 * Mini-Bosses: Enoch and Ah Puch

Level 2: "Ben 10,000"

 * Location: The Future
 * Enemies: Animo Mutants
 * Mini-Boss: Future Vilgax

Level 3: "The Visitor"

 * Location: St. Louis
 * Enemies: Vilgax Drones
 * Mini-Boss: Adapter Drone

Level 4: "Divided We Stand"

 * Location: Animo's Boat Ship Thing
 * Enemies: Mutant Seagulls
 * Mini-Bosses: Dr. Animo and Mutant Lepidopterrans

Level 5: "Ben 10 vs The Negative 10"

 * Location: Mount Rushmore
 * Enemies: Negative 10 Members
 * Boss: Driscoll

Level 1: "Secret of the Omnitrix"

 * Locations: Incarcecon, Tetrax's Ship, and Xenon
 * Enemies: Vilgax Drones
 * Boss: Vilgax in Mega Drone

Level 2: "Race Against Time"

 * Location: Bellwood
 * Enemies: Eon's Servants
 * Boss: Eon

Level 3: "Destroy All Aliens"

 * Location: Bellwood
 * Enemies: Omnitrix Mutated People
 * Boss: Azmuth Way Big

Level 4: "Gwen 10"

 * Locations: Campsite and Mount Rushmore
 * Enemies: Vilgax Drones
 * Boss: Vilgax

Level 5: "Ken 10"

 * Location: The Future
 * Enemies: Random Aliens
 * Boss: Kevin 11,000