Destroy the KRAKEN boss

Finish the game in Easy Mode

Defeat 30 enemies with the RPG - 7

Defeat 50 enemies with stealth attacks

Defeat 50 enemies with the Dragon Sniper

Defeat 100 enemies with headshots

Defeat 20 enemies with the Pistole

Defeat 30 enemies with Mk-NDI grenades

Find ten treasures

Defeat 50 enemies with hand-to-hand combat

Defeat 20 enemies with hand-to-hand combat

Kill 5 Helghast in 15 seconds whilst on foot and maintaining at least 85% health

Complete Visari Square on any difficulty level