Shuten Doji

Shuten-doji boss concept art
Shuten-doji — Onimusha boss concept art

Shuten Doji is the Oni demon lord of Onimusha: Way of the Sword. A major story boss with 8 attack patterns, fire waves, summoning, and a devastating Rage Mode at 25% HP. Recommended Level 15+ with full Issen mastery.

Note: Not in Verified Carnage Rematch List

Shuten Doji is encountered in the main story but does not appear in PowerPyx's Carnage Difficulty Boss Rematch list (which covers 18 bosses). This page therefore remains pre-release until either confirmed Carnage data is captured or he is reclassified as main-story-only. Last verified: TBD - to be confirmed at launch.

TL;DR Quick Summary
  • Shuten Doji is a major story boss with devastating area attacks. He's a Genma demon lord with 8 attack patterns including fire waves, summoning, and a rage mode at 25% HP.
  • Recommended level 15+ with full Issen mastery.
  • Bring Raizan (Lightning katana) for bonus elemental damage.

Quick Attributes

AttributeValue
TypeBoss
Chapter5+ (TBC - to be confirmed at launch)
LocationGenma Stronghold
Recommended Level15+
Health~3000 HP
Parry DifficultyVery Hard
WeaknessLightning (Raizan), Issen during overhead
ResistanceFire
Soul Reward3000 yellow souls
Item RewardsShuten's Horn, Demon Lore

Last verified: TBD - to be confirmed at launch

1. Boss Overview

Shuten Doji is the Oni demon lord - one of the most powerful Genma in existence and a major story boss. He towers over the player, attacks with area-of-effect fire magic, summons Genma reinforcements, and enters a Rage state at 25% HP that doubles his aggression.

He is the test of full kit mastery: parry, Issen, Oni Mode, elemental weapons, and stance switching. Players who reach Shuten Doji with a maxed Tier 3 skill tree should be able to clear him in 2-3 attempts. Players without those investments will need to farm souls first.

2. Attack Patterns

PhaseAttackTellParry WindowCounter
P1Fireball BarrageLaunches 5 fireballs4 frames eachL1/LB or dodge
P1Ground Slam (Large AoE)Slams ground, fire wave7 framesJump + L1/LB
P1Wing SweepSpreads wings, AoE5 framesL1/LB or run
P1Overhead SmashRaises giant fist6 framesL1/LB then R1 (ISSEN WINDOW)
P2Summon MinionsCalls 4 GenmaN/AClear adds first
P2ChargeRushes with horn6 framesL1/LB at impact
P3Fire Beam (Rage)25% HP, line AoE5 framesSide-step or jump
P3Berserker Combo (Rage)5-hit combo4 frames eachL1/LB then dodge

3. Phase 1 Strategy (100% - 50% HP)

Phase 1 is a four-attack pattern test where Shuten teaches you to respect his range. He is huge, his attacks cover massive arcs, and his Fireball Barrage comes out fast.

4. Phase 2 Strategy (50% - 25% HP)

When his health bar turns yellow, Shuten summons 4 Genma Brutes and gains the Charge attack. He becomes more aggressive between his AoE moves.

5. Phase 3 Strategy (25% - 0% HP, Rage Mode)

At 25% HP, Shuten enters Rage Mode. He glows red, gains the Fire Beam (line AoE), and starts a 5-hit Berserker Combo. His aggression triples - the goal here is survival, not damage.

6. Issen Opportunities

The two best Issen windows in the entire game:

If you land both per Phase cycle, you can clear Shuten Doji in 4 Issens total. See the Issen Guide for execution timing.

7. Elemental Strategy

Bring Raizan (Lightning katana) for the bonus damage. Shuten is weak to Lightning - a fully charged Raizan combo deals ~30% bonus damage and staves his fire effects for 4 seconds.

Do not bring Fire weapons. Shuten is fully resistant to Fire and will heal a small amount on every Fire tick.

8. Recommended Build

If you do not have all of these, farm souls from Chapter 4 Brute spawns until you do. The Shuten fight is the single worst place to learn to manage resources under pressure.

9. Rewards

Defeating Shuten Doji grants: