Absolution DLC Pack got a proper video introduction if you are still wondering if it’s worth buying.
Absolution is the third DLC pack for Call of Duty: Infinite Warfare. Same as with previous expansions, it adds four new maps for the multiplayer modes, as well as another chapter in the Zombie episodic series:
Ember map is the reimagination of the Resistance location, a fan-favourite map from Call of Duty: Modern Warfare 3. The three others are new additions and you should appreciate how diversified they are.