Detached 5 heavy weapons from machines during combat.

Dealt with every Little Sister.

Unlocked and used the overrides for 7 different types of machine.

Killed at least one of every type of Transport machine.

Killed 10 machines weak to Fire while burning, or weak to Freeze while frozen.

Killed 30 human enemies by landing headshots on them.

Uncovered the secret of Dionysus Park.

Killed 30 enemies using only Traps.

Kill 50 zombies using a melee weapon.

Stealth kill 25 zombies.

Acquire the pistol.

Reached the Core of a Cauldron and accessed its information.

Complete all cases on the Arson desk.