Comparison

SaimonGosuke vs Demon Slash

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

SaimonGosuke

Features
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【Features of the game】 Operation is simple! Just tap the enemies that appear! The stress is released by the flashy explosion effects! If you don't defeat the enemy quickly, you will be shot! Tension like a duel in a western movie! Collect goods such as police identification cards, pistols, and police cars for points. A worldview reminiscent of Showa-era detective dramas. The worldview is reminiscent of a Showa-era detective drama! Gorgeous background music and the voices of men with rich personalities. 【Story】 Joto, a big city that never sleeps 24 hours a day, 365 days a year. In this city where violent crimes never cease, one criminal makes the bad guys, the "moles," tremble. There is one detective who makes the bad guys tremble in fear. His name is "Saimon Gosuke. People call him "the man who calls explosions.

About

Demon Slash

Features
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◆ Demon Slash ~Onikiri~: Blade of Purification – Samurai Flick Action◆ Slash with a single finger. Save the souls of demons. Set in the Edo period of Japan, become a sword-wielding Purifying Blade (Futtoushi) and cut down oncoming yokai with fluid flick controls in this stylish and satisfying action game! Swipe in all directions to unleash chain attacks, tap to dodge incoming strikes, and charge up your gauge to unleash flashy special moves. With over 80 unique techniques, timing and strategy are your key to victory. --- ▶ Simple Controls, Deep Action • Easy controls: just flick, swipe, and tap • Chain attacks with rhythm and precision using a single finger • Play in portrait mode, with sound, and even offline --- ▶ Packed with Content • 8 stages, each with Normal / Difficult / Hard difficulty • Fierce boss battles and diverse demon attacks • Solo action experience—play at your own pace -- ▶ Story & World To slash is not to destroy—but to purify. Demons are tragic beings, consumed by negative emotions and stripped of their humanity. Your mission is to purify them and return their souls to the light. That is the path of the Futtoushi, the Blade of Salvation. --- ▶ Recommended For: • Fans of samurai, ninja, yokai, and all things Japanese • Players who love stylish action, swordplay, and fast-paced battles • Anyone looking for a free, offline, and rewarding mobile game • Casual or core players who enjoy short bursts or long sessions --- Slash, dodge, and purify. The battle to save souls begins now. 【Helpful Features】 ・Auto-save ensures you can stop anytime without losing progress ・Hint and answer functions let beginners enjoy without getting stuck ・Screenshot and quick travel features available ・Music and sound effects can be toggled freely --- Wish upon a star—and begin a journey to rediscover yourself. On this mysterious and heartfelt Tanabata night, where wishes and memories cross paths, the answers you seek may be waiting… within your heart.

Screenshots

SaimonGosuke4 screens
Demon Slash4 screens

Verdict

The call

The clearest difference is update cadence: Demon Slash at every 4 days against SaimonGosuke's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

SaimonGosuke ships an update every 6 months, Demon Slash every 4 days. The most recent releases landed on October 27, 2026 and October 28, 2026 respectively.

Scorecard1 real difference · 5 level
SaimonGosuke versus Demon Slash: the parameters behind the verdict, then further details
ParameterSaimonGosukeDemon Slash
PriceFreeFree
Update frequencyEvery 6 monthsEvery 4 days — better
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size254 MB206 MB
Age rating17+12+
DeveloperSHOHEI YAMAMOTOTakuya Ohmura

In-app purchases

None

SaimonGosuke

No in-app purchases

None

Demon Slash

No in-app purchases

Questions

Is SaimonGosuke free?
SaimonGosuke is free to download, with no in-app purchases.
Is Demon Slash free?
Demon Slash is free to download, with no in-app purchases.
Do SaimonGosuke or Demon Slash have ads?
Both SaimonGosuke and Demon Slash show ads.
Which is updated more often, SaimonGosuke or Demon Slash?
SaimonGosuke ships an update every 6 months, and Demon Slash every 4 days. Most recently, SaimonGosuke was updated on October 27, 2026 and Demon Slash on October 28, 2026.

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