Psychonauts (PC Digital Download) $0.90

Psychonauts (PC Digital Download) is on sale for $0.89 at Humble Bundle. This classic action/adventure platformer from acclaimed developers Double Fine Productions follows the story of a young psychic named Razputin. In his quest to join the Psychonauts--an elite group of international psychic secret agents--he breaks into their secret training facility: Whispering Rock Psychic Summer Camp. But this is no average psychic summer camp! A mysterious villain has kidnapped Raz's fellow campers and stolen their brains.