3rd Grade (15) : Use a paper airplane.
Accelerate Your Hero (25) : Complete Episode 3.
Boo-Ya! (10) : Use the dynamite.
Buddha Says (15) : Complete Episode 2.
Choice is Good (25) : Receive both endings.
Complete The Game (25) : Rescue Alissa and complete the game.
Orange Bull (10) : Use the Iced Tea to restore your health.
Points I (10) : Score 10,000 points.
Points II (15) : Score 30,000 points.
Points III (25) : Score 50,000 points.
Rats! (10) : Rescue and pick up Roadkill.
Unknown Territory (15) : Finish the first page.