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ONE SLASH. ONE WINNER. In Mr. One Slash, every duel ends with a single strike. There are no health bars. No second chances. Only the precise read of your opponent's blade — and the courage to commit to your own. Master the art of the one-cut duel in fast-paced 60-second matches set in a haunting dark fantasy world. ■ A DUEL OF MILLIMETERS Hitboxes
JPInside the game.
Official screenshots supplied through Apple. Artwork belongs to the respective developer. View on theApp Store ↗
About Mr. One Slash: Sword Duel
Developer description, as provided in the original store listing.
ONE SLASH. ONE WINNER.
In Mr. One Slash, every duel ends with a single strike. There are
no health bars. No second chances. Only the precise read of your
opponent's blade — and the courage to commit to your own.
Master the art of the one-cut duel in fast-paced 60-second matches
set in a haunting dark fantasy world.
■ A DUEL OF MILLIMETERS
Hitboxes are limited to the blade itself. Even mid-swing, if your
body is cut first, you lose. Reading your opponent's distance,
timing, and stance is everything. This is not a button-masher —
it's a duel of minds where one mistake means death.
■ CHOOSE YOUR STYLE
Three combat styles, each with its own rhythm:
• SWIFT — Short windup, devastating openings. Long recovery.
For aggressive players who strike first.
• SAFE — Long windup, minimal recovery. For patient players
who wait for the perfect moment.
• BALANCED — Even pacing, short footwork. The versatile choice.
Pick your style. Make it yours. Build your legend.
■ WEAPONS THAT TELL A STORY
Pull weapons from the Forge — each blade a combination of tier,
style, and mastery rank:
• Mythic, Legendary, Common, and Crude tiers
• Each weapon shapes how you move, strike, and feint
• Bonus weapons (Greatsword, Scythe, Great Axe) spawn on the
battlefield — claim them mid-duel to turn the tide
Maintain your favorite blade with Whetstones, or risk losing it
forever as it dulls with each victory.
Good to know.
- Developer
- honda takachika
- Release date
- Jul 16, 2026
- Latest version
- 1.0.3
- Requires
- iOS 15.0 or later
- Price snapshot
- Free JPY
- Source checked
- Oct 23, 2026
Apple App Store lookup ↗ · Store ratings, prices, and availability can change. Check the App Store for your region.
A few quick answers.
Is Mr. One Slash: Sword Duel available on iPhone?
Mr. One Slash: Sword Duel is listed on the JP App Store. Availability varies by region and compatible device.
Is Mr. One Slash: Sword Duel free?
The recorded download price is free. In-app purchases, subscriptions, or additional content may cost extra. Source checked Oct 23, 2026.
How is the game’s social activity measured?
Good Game Daily compares available samples of recent game mentions with the preceding 24-hour window. Coverage and source failures are disclosed. Read the methodology.
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