Complete the following tasks to unlock PlayStation 4 trophy rewards.

Trophy	How to unlock	Type
Angels Fear to Tread	Complete all Missions on Angels Fear to Tread Difficulty.	Silver
Chapter I - Complete	Complete all Chapter I Missions.	Bronze
Chapter II - Complete	Complete all Chapter II Missions.	Bronze
Chapter III - Complete	Complete all Chapter III Missions.	Bronze
Defeat a Great Unclean One	Defeat a Great Unclean One.	Bronze
Defeat a Lord of Change	Defeat a Lord of Change.	Bronze
Exterminatus	Complete all Missions on Exterminatus Difficulty.	Gold
Find all Secrets - Chapter III	Find all Secrets in Chapter III.	Silver
Find all Secrets - Chapter II	Find all Secrets in Chapter II.	Silver
Find all Secrets - Chapter I	Find all Secrets in Chapter I.	Silver
My Armour is Contempt	Complete all Missions on My Armour is Contempt Difficulty.	Bronze
The Emperor Protects	Complete all Missions on The Emperor Protects Difficulty.	Bronze