Unlock the following characters by performing the corresponding tasks. Note: The four developer characters cannot be unlocked playing as Max:
CHARACTER - HOW TO UNLOCK
Corbie Dillard - Hidden at the top of the level right at the start of Ghost Stage 4-4.
Grannie - Collect 40 water sprites and 2000 golden diamonds in the normal stages.
Jools Watsham - Hidden above the house at the beginning of Ghost Stage 1-1.
Matthew Gambrell - Vertical boost above the checkpoint in Ghost Stage 2-2.
Troupe Gammage - Vertical boost above the starting tunnel in Ghost Stage 3-1.
Unlock the following bonuses by performing the corresponding tasks:
BONUS - HOW TO UNLOCK
Moon levels - Complete the first sixteen normal levels to unlock a jump pad to the Moon levels.
Power-ups - Collect gold diamonds to unlock various power-ups at Granny's Attic.
Launchpad - Unlock the path to space.
Who Needs 'Em - Beat a REAL level without using the checkpoint (1-1 doesn't count!).
Sprinkler - Beat a REAL level without dying once (1-1 doesn't count!).
Earned Your Allowance - Collect all known water sprites and golden diamonds.
Hovercraft - Beat a REAL level without getting hit (1-1 doesn't count!).
No Pressure - Collect 4000 golden diamonds, unnecessarily.
Dang, Grannie! - Collect all of Grannie's medals.
Wowza! - Collect all the spooky water sprites.
Renegade Kids - Unlock all characters.
Victory! - Beat the game. You'll know it when you see it.