THE FINAL BATTLE
Collectibles: None
Quest Chain: Precise Execution → Deferred Advance → Departure of the Brave → Forbidden Gate
PRECISE EXECUTION
Follow the markers to the Musket Fortress outpost. Approach the NPCs in conversation to trigger a cutscene.

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DEFERRED ADVANCE
Open the character/mount quick menu and select "Dark Star" in the lower-left to mount the dragon and take flight.
Fly into the marked circle to spot three prominent gun turrets. Use "Fireball" to destroy them in order: center, right, then left. The center turret has the least HP but its attacks are hardest to dodge. The right turret has long range — deal with it second. The left turret is easy as long as you keep your distance.

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DEPARTURE OF THE BRAVE
A cutscene teleports you to the rally point. Watch the "soul-stirring" departure ceremony.
Charge into the Musket Fortress with the army. You only need to defeat the enemies at the front gate — the system automatically teleports you to the castle entrance.

Image credit: GamerSky.com

Image credit: GamerSky.com
FORBIDDEN GATE
Run straight through the Musket Fortress. Ignore the enemies fighting on the sides — the progress bar on the left has no effect on the main quest.
At the building at the end, climb the stairs to find Caliban. Watch the cutscene to unlock "Ultimate Abyss."

Image credit: GamerSky.com
Next: The Void Walkthrough
