Cheats & Guides

Astro Boy: Omega Factor Cheats For Game Boy Advance

  1. Unlock Sharaku Hosuke (#39)

    Finish stage 8-5. This stage is unlockable during your second play. Unlocking Sharaku will also remove the exclamation marks on Ham Egg and Don Dracula.

    Unlockable Unlockable
    At the "THE END" screen after the staff roll, do not press start. Wait until an event occurs. This will unlock Sharaku in the character list. Sharaku

    Contributed by: HSantos 

  2. Unlock Stage Select Mode

    Unlocks the stage select option from the pause menu. Astro Boy can still build up his stats and even meet new characters.

    Unlockable Unlockable
    Beat the game in normal mode Unlock Stage Select Mode

    Contributed by: misternull 

Walkthroughs & FAQs

Type Name File Size
Full Game Guides Guide and Walkthrough by DEngel 86K