Successfully perform the Reverse Wind technique.

Finish the game in Easy Mode

Finish the game in Hard Mode

Defeat 50 enemies with stealth attacks

Defeat 50 enemies with the 92FS - 9mm

Defeat 100 enemies with headshots

Defeat 50 enemies with hand-to-hand combat

Defeat five enemies in a row with headshots

Defeat three enemies with one explosion

Find one treasure

Kill 10 enemies with any combination of classes in online games

Kill 1000 Helghast soldiers

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