Master Kohga (Fight 4 — Final)

Maren's Tip

Stock up on Hearty meals before boss fights — a single Hearty Durian dish gives full recovery plus bonus hearts. Don't forget to save!

Description

Master Kohga's final stand. The most elaborate contraption yet — attach boulders to rockets and fire them at his bubble shield. Rewarding Kohga's Mask cosmetic on completion.

Weakness

Master Kohga (Fight 4 — Final)'s primary weakness is Multi-stage Ultrahand puzzle — attach boulders to rocket to launch at him.

How to Beat Master Kohga (Fight 4 — Final)

1. Master Kohga Fight 4 is the final confrontation with the Yiga Clan leader and the most complex puzzle of the four Depths encounters.
2. Kohga has prepared his most elaborate contraption and the fight has multiple phases with distinct mechanics.
3. Phase 1 — Rocket Launch: Kohga floats above the arena in his bubble shield, protected by a complex Zonai contraption involving rockets and platforms.
4. In the arena are loose boulders and Zonai components.
5. Use Ultrahand to attach a boulder to a rocket — then aim the rocket at Kohga's contraption and fire it.
6. The boulder launched by the rocket smashes through his shield and stuns him.
7. The trajectory must be set carefully — aim the rocket directly at Kohga's hovering position.
8. Phase 2 — Rapid Escalation: After the first stun, Kohga rebuilds his contraption with more pieces, making the launch angle harder to set up.
9. He also adds defensive shields on his platform that you must account for in your trajectory.
10. Each subsequent phase of the fight requires a more creative use of available Zonai components in the arena.
11. Phase 3 — Platforming Required: In the final phase, Kohga rises very high into the arena.
12. You need to build a rocket sled or use multiple rockets in sequence to reach him.
13. Autobuild is invaluable here if you have saved vehicle designs.
14. After the final stun, sprint up and deliver rapid melee hits.
15. With Kohga finally defeated, he drops Kohga's Mask as a unique cosmetic reward and delivers his final comedic monologue before the encounter permanently concludes.

Rewards

• Kohga's Mask
• Story completion reward
• Large Zonaite x5

Shrines in This Region

Collect Lights of Blessing from nearby shrines to unlock additional Heart Containers — essential for surviving this boss fight.

• Agus Shrine — Puzzle · Difficulty 2/5
• Bayge Shrine — Combat · Difficulty 3/5
• Chichim Shrine — Puzzle · Difficulty 2/5
• Daqa Shrine — Puzzle · Difficulty 2/5
• Dinraal Shrine — Blessing · Difficulty 1/5
• Gutoku Shrine — Puzzle · Difficulty 3/5
• View all 152 shrines →

Related Bosses

• Lynel (Gloom) — Depths Boss, The Depths (various), HP 4,500, 5/5
• Frox — Depths Boss, The Depths (various), HP 600, 2/5
• Obsidian Frox — Depths Boss, Gerudo Depths / Eldin Depths, HP 1,000, 3/5
• Blue-White Frox — Depths Boss, Hebra Depths / Lanayru Depths, HP 1,200, 3/5
• Gloom Spawn — Depths Boss, The Depths (various, rare), HP 800, 3/5
• Master Kohga (Fight 1) — Depths Boss, Abandoned Hebra Mine — Depths, HP 800, 2/5

Related Guides

• Weapons Database — Find the best weapons for every boss fight
• Temple Walkthroughs — Complete dungeon guides with boss prep
• Armor Sets — Best armor for boss resistances & defense
• Shrine Walkthroughs — All 152 shrine solutions for max hearts