Archer Maclean's Mercury Cheats For PSP

  1. All Levels

    Select 2 player mode and enter hg? as your initials. Exit and start 1 player and hold L + R and press select at the world selection screen to unlock all levels. Hold L + R and press select again to lock the levels.

    Contributed by: Golden1Sun1Fighter1 

  2. Bonus Stages

    Place first in every high score board on every stage to unlock their world's respective bonus stages.

    Contributed by: slow_riot 

Walkthroughs & FAQs

Type Name File Size
FAQ/Walkthrough FAQ/Walkthrough by ShadowsDieAway 149K