Paint 10 enemies with a single threat grenade.

Prevent the walking tank from being destroyed by the Drone Swarm in "Induction."

Kill Oz with a Blunderbuss in Descent.

Maxed out all Social Stats.

Complete any stage in Hollow Zero on Core difficulty for the first time.

Complete all Proxy Primers.

Reach Lv. 6 with the Random Play video store.

Find out the actual name of the monster — Sacrifice — from what remains of the recording.

Restore power to the Ballet Twins.

Establish a cooperation with Victoria Housekeeping Co.

Help the two Public Security officers retrieve the evidence.

Learn about the incident on Sixth Street.

Unlock 5 stores in New Eridu.