Story related and cannot be missed.
This achievement is unlocked after completing the Thebes (city) area, then a climb up Mt Olympus, then Realm of the Gods. Once these areas are completed, a boss battle with a group of titans will happen. Shortly after the final titan is defeated, this achievement will pop.
When facing the lava and ice titan, use the pillar in the middle of the arena to get up closer to their faces.
When facing the wind titan, make sure to use the lock-on dash you learned in Realm of the Gods (hold RB and press X when you see a square-shaped target) to close the distance.