Complete all Act 1 maps on Recruit difficulty or higher

Complete all Act 1 maps on Veteran difficulty or higher

Kill all variants of the Sentinel.

Kill a Snitch without it alerting the horde.

Complete a level while getting at least 50 kills with melee weapons.

Rescue a teammate from a cocoon.

Spend your first Supply Point.

Complete a map without ever triggering a horde from Reekers, Birds, Snitches, or alarms.

Kill 15 enemies while downed.

Heal a teammate.

Form a party in Fort Hope.

Everybody survived!

Unlocked Alex's Aggressive Trait