Onslaught cheats & more for Wii (Wii)

Get the latest Onslaught cheats, codes, unlockables, hints, Easter eggs, glitches, tips, tricks, hacks, downloads, hints, guides, FAQs, walkthroughs, and more for Wii (Wii). CheatCodes.com has all you need to win every game you play!

Use the above links or scroll down see all to the Wii cheats we have available for Onslaught.

  • Shooter, First-Person Shooter
  • Hudson
  • Unknown
  • Teen
  • February 23, 2009

Hints

We have no tips for Onslaught yet. If you have any unlockables please submit them.

Cheats

We have no cheats or codes for Onslaught yet. If you have any unlockables please submit them.

Unlockables

Level Difficulty Unlocks

  • Expert difficulty : Finish the game on Hard difficulty
  • Ultra difficulty : Finish the game on Expert difficulty

  • Weapon Upgrades

  • 2nd level Assault Rifle - Box in Mission 5
  • 2nd level Grenades - Clear Missions 1, 2 and 3 in Normal difficulty (S rank)
  • 2nd level Rocket Launcher - Clear Missions 9, 10 and 11 in Normal difficulty (S rank)
  • 2nd level Shotgun - Box in Mission 11
  • 2nd level SMG - Box in Mission 3
  • 2nd level Whip - Clear Missions 5, 6 and 7 in Normal difficulty (S rank)
  • 3rd level Assault Rifle - Beat the game in Ultra difficulty
  • 3rd level Grenades - Clear Missions from 1 to 8 in Hard difficulty (S rank)
  • 3rd level Rocket Launcher - Clear Missions from 1 to 12 in Ultra difficulty (S rank)
  • 3rd level Shotgun - Beat the game in Expert difficulty
  • 3rd level SMG - Beat the game in Hard difficulty
  • 3rd level Whip - Clear Missions from 1 to 8 in Expert difficulty (S rank)

  • Easter eggs

    We have no easter eggs for Onslaught yet. If you have any unlockables please submit them.

    Glitches

    We have no glitches for Onslaught yet. If you have any unlockables please submit them.

    Guides

    We have no guides or FAQs for Onslaught yet. If you have any unlockables please submit them.

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