Triton's Lance was a spear-like artifact that was associated with Triton, which Kratos found in the Caves of Olympus in God of War: Chains of Olympus. With it, Kratos could swim and breathed underwater. The item worked pretty much the same way as Poseidon's Trident from God of War, God of War: Ghost of Sparta, God of War II, and God of War III. Kratos didn't have the item in his later adventures, so it was most likely taken by Athena and Helios when they took his other Godly items at the end of Chains of Olympus.
- Swim Up - While underwater, swim upwards. X or Triangle
- Dive/Swim Down - While on the surface, dive underwater. While underwater, swim downwards. Square
- Swim Dash - While underwater, hold and then release R to perform a fast forward dash underwater, which can then shatter items or barriers. Hold R