Collect 150 Logs.

Complete Chapter 11 on any difficulty setting.

Pet Speki and Svanna

Kill 30 enemies with the Force Gun.

Own every weapon in the game.

Survive the Shooting Gallery.

Complete Chapter 8 on any difficulty setting.

Hide for ten whole seconds—so long that people will forget you were there.

Complete Chapter 7 on any difficulty setting.

Complete all the flashback challenges at the Monuments to Wisdom.

Kill 30 enemies with the Flamethrower.

Collect 75 Logs.