You captured all outposts for a single faction

You recruited Eva

You recruited Ewan

You completed one of Fiona's challenges

You hijacked the tank in the villa

You completed "Rescue Carmona"

You completed the tutorial

Complete the game on the hardest difficulty setting

Upgrade all weapons and equipment

Survive the ADS Canon with over 50% Shield strength remaining

Kill at least 30 enemies with a melee attack

Complete Chapter 12 on any difficulty setting