The deal breaks down like this: Pay what you want for Costume Quest, Psychonauts and Stacking. Then at the current minimum of $8.02 you get Brutal Legend as well.
From there the bundle is a little different with what unlocks at the higher tiers.
At $35 or more you also receive a pre-order of the point-and-click adventure game Broken Age.
Finally at $70 dollars or more you also receive a t-shirt with worldwide shipping included.
Other than that some soundtracks are also included. Keep in mind that there is a one dollar minimum for steam keys.
Trailers and summaries of each game are available at Humble Bundle.
The bundle will run for two weeks and end on May 21.
