Use a Sand Mouse to destroy all the tanks on Batalia

Attain 15 Skill Points to Unlock Sketchbook in Menu

Turn a tank into a chicken on Rilgar

Gather All 40 Golden Bolts throughout the game

On Gaspar, blow up all Blarg destroyers

Destroyed three flying transports on Aridia

Destroy Captain Qwark training robot on Kerwan

Unsheathed 5 swords from Immortal Skeletaurs without leaving the area

Kill 1 000 Zombies

Help Your Country To Clear The Virus Infection

Fully Upgrade A Single Stat Of Any Weapon In Campaign Mode

Harpoon a killer whale.

Complete memory sequence 3.