Complete a Barrel Bash Death Run

Build two projects in Gutgash's Stronghold

Take down a Top Dog camp

Defeat 250 Enemies with Headshots

Kill 30 Enemies with the Wes-44

Kill 30 Enemies with the Moss-12

Finish the Game on Crushing Without Changing the Difficulty

Finish the Game on Easy Without Changing the Difficulty

Find all Treasures and the Strange Relic

Find 100 Treasures

Kill 30 Enemies with the M9

Kill 100 Enemies with Headshots