Escape the Jagras pack by hiding in some shrubs.

You unlocked all the islands.

You completed a 500 foot wheelie on a motorbike.

Killed 6 Fireclaw machines.

Drove out the threat within the mountain.

Challenged Aratak at the Frostfigures and won.

Survived the Shaman's Path and found Ourea's retreat.

Fully upgrade a weapon

Beat the game on "Bring 'em on!" difficulty or higher

Capture the Ausmerzer

Kill Hitler during the Aerostat Audition

Decipher an Übercommander's location using the Enigma Machine