• GBA Download Mini Games

    Go to the following locations and hatch the bonus egg to unlock the GBA Download Mini Game.

    UnlockableHow to Unlock
    Billy Hatcher Hyper Shoot EasyDino Mountain 2
    Billy Hatcher Hyper Shoot HardSand Ruin 2
    Chu Chu RocketBonus Egg In Pirate Island 2
    NightsCircus Park 2
    Puyo PopBlizzard Castle 3

    Contributed By: Great Dabisu.

    1    0

  • More Missions

    To unlock more missions, simply find Billy's friends and for each friend you find, you will unlock a new mission (with a maximum of 8 Missions per world).

    UnlockableHow to Unlock
    Mission 6Find and unlock Rolly
    Mission 7Find and unlock Chick
    Mission 8Find and unlock Bantam

    Contributed By: knuckles_sonic8.

    1    0

  • Play as Rolly Roll, Chick Poacher, and Bantam Scrambled

    How to play as Rolly Roll, Chick Poacher, and Bantam Scrambled

    UnlockableHow to Unlock
    Bantam ScrambledBeat Blizzard Castle Mission 4: Save Bantam
    Chick PoacherBeat Dino Mountain Mission 4: Save Chick
    Rolly RollBeat Pirate Island Mission 4: Save Rolly

    Contributed By: Ruujuu ze Batto.

    1    1

  • Secret Emblems

    In addition to the 56 mission emblems, there are 4 extra:

    UnlockableHow to Unlock
    Emblem 57Complete Egg Gallery
    Emblem 58Complete all 56 missions
    Emblem 59Find and collect all 280 coins
    Emblem 60Get an S Rank in every level

    Contributed By: Kirby101.

    1    0

  • Sonic team eggs

    UnlockableHow to Unlock
    AmigoCollect 105 coins
    ChaoCollect 25 coins
    Kapu KapuCollect 35 coins
    KnucklesCollect 215 coins
    NIGHTSCollect 185 coins
    RappyCollect 65 coins
    SonicCollect 135 coins
    TailsCollect 155 coins

    Contributed By: outkast2.

    1    0

  • Unlock Multiplayer stages

    In story mode you need to beat Mission 2 of each world to get a new stage for Battle mode.

    UnlockableHow to Unlock
    Circus ParkBeat Dino Mountain: mission 2
    Dino MountainBeat Pirate Island: mission 2
    Giant PalaceBeat Sand Ruin: mission 2
    Pirate IslandBeat Forest Village: mission 2
    Sand RuinBeat Circus Park: mission 2

    Contributed By: Takuya.

    1    0

Know Something We Don't?

You can submit new cheats for this game and help our users gain an edge.

Have We Been Fooled?

You can submit a problem report for any non-working or fake code in the lists above.