Mercury Sony PSP Cheats

Rating 1

Access all worlds and levels

From the main menu, select 2-player mode and enter the initials as hg?, then quit back to the Main Menu and start a 1-player game. In the world hub, hold LEFT and RIGHT (shoulder buttons), then press SELECT. This will unlock and allow access to all in-game levels. Holding LEFT+RIGHT (shoulder buttons) and pressing SELECT will re-lock all levels regardless of the 2-player initials.

Rating 0

Bonus Stages

Place first on the high score boards for each stage to unlock its corresponding bonus stage.