
Issen
Issen is the signature high-risk counterattack: start an attack immediately before an enemy blow lands to evade and answer with a powerful cut.
Open field note ↗
Independent player archive · combat, characters & achievements

This Onimusha: Way of the Sword Wiki is a spoiler-aware field manual for all 52 Steam achievements, combat timing, early bosses, characters, and the route from Kiyomizu-dera into wider Kyoto.
Choose your next move
Start with a mechanic, a named threat, or a spoiler-light route. Follow related entries to understand an encounter or plan your next move.
Compendium
Combat guide
Search
Achievements
Trust
Field records
These pages establish the early combat loop, the protagonist’s central conflict, the demo’s resource-pressure boss, and the route where players first put it together.

Issen is the signature high-risk counterattack: start an attack immediately before an enemy blow lands to evade and answer with a powerful cut.
Open field note ↗
Miyamoto Musashi is the playable protagonist: a fierce young samurai who reaches Kyoto determined to prove his own strength, then becomes bound to an Oni Gauntlet.
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Daidara is a towering, gluttonous Genma whose hunger extends to the souls Musashi wants to absorb.
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Kiyomizu-dera Temple anchors the public demo route and culminates in Musashi’s duel with Sasaki Ganryu.
Open field note ↗Spoiler-aware routes
Learn the defense loop, check the demo save bonus, or follow the opening journey through Kyoto. These guides cover mechanics and locations shown in official previews.
Browse all guides →A spoiler-light decision guide for Block, Parry, Deflect, Issen, and Reflex Dodge based on the game’s published combat rules.
What the demo teaches, what save data unlocks, and which launch details are confirmed before you start the full game.
A high-level sequence from Kiyomizu-dera to the Oni Refuge and wider Kyoto, limited to locations Capcom showed before launch.
Before you rely on a page
Check what the guides cover, how spoilers are handled, and where your achievement progress is saved.
No. This is an independent player reference. Game names, characters, and promotional images belong to Capcom.
The homepage, compendium, and first-hours guides stay within material Capcom showed before launch. Hidden achievement names stay concealed until you choose to reveal them.
Combat and story entries use official material available on September 4, 2026. The Steam achievement list was checked on September 5. Exact combat values and complete unlock routes are not covered.
Your checklist is saved in this browser. It does not sync with Steam or other devices, and clearing browser data removes your saved progress.