Get a combo of at least 30 during The Mercenaries.

Finish the story on at least Standard difficulty.

Find the Megamycete in the underground ruins.

Defeat the mutated Heisenberg.

Set fire to a Moroaică in the story.

Knock a flaming arrow out of the sky with a close combat weapon in the story.

Defeat at least three enemies with one attack in the story.

Defeat the mutated Moreau.

Defeat Donna and Angie.

Defeat the mutated Dimitrescu.

Defeat an enemy from long range with the sniper rifle in the story.

Equip a gun with a customizable part.