# Onsen Warlords: Sengoku Scroll — Soak & raise, no-rush idle RPG

> Soak & raise, no-rush idle RPG (iPhone/iPad app by SHIMATEKU, INC..)

- Source: https://appshunter.io/ios/app/onsen-warlords-sengoku-scroll/id6812188731 (this page in markdown: same URL + `.md`)
- Developer: [SHIMATEKU, INC.](https://appshunter.io/developer/1698790966)
- Category: Games, Entertainment, Role Playing, Simulation
- Price: Free (on sale, was $0.99)
- Age rating: 9+
- Requires: iOS 17.0 · 191 MB
- Languages: American English, Japanese, Korean, Chinese (Simplified, China), Chinese (Traditional, Taiwan)
- Released: 2026-10-12
- Data updated: 2026-10-29

## What is Onsen Warlords?

Run a hot spring inn, welcome the warlords of Sengoku-era Japan, raise them in the baths,
and send them into battles painted on golden folding screens.
A calm, unhurried idle RPG — the Sengoku era, minus the grimness.

■ Set the spring, then wait
Sulfur, Salt, Herbal, or Flower — the type of spring decides who comes to stay.
Leave the inn for a while and someone will be waiting on the bench when you return.
Some guests only appear at night.

■ Soak until they're Refreshed
Warlords grow stronger while they soak. A matching spring doubles their growth,
a long soak leaves them Refreshed, and too long leaves them Overheated.
Their stamina never drains while you're away.

■ Conversations in the bath
Put the right pair in the same bath and they start talking.
Hideyoshi and Ieyasu, Kenshin and Shingen, Masamune and Kojuro — collect all 61 Bath Bonds in your Codex.
Each warlord also has short tales drawn from real hot spring history.

■ Battles inside a folding screen
Form a lineup of three and face the Provincial Bands.
Make one call in each of the three phases — Opening Volley, Melee, and Commander Duel — or let it play out.
Unit counters, formations, and terrain all matter. No blood, no one falls:
the defeated simply kneel and fade into the mist.

■ Weekly rankings and shadow battles
Climb the weekly ranking by wins, and test yourself against defense parties left by other inns.
There is no real-time PvP.

■ An inn that never rushes you
- No gacha
- No login streaks to lose, no expiring currency
- Contains ads: a banner at the bottom of the Codex, Rankings, and Bath Report screens, and rewarded videos that play only when you choose to watch. Skipping them costs you nothing

Featuring Uesugi Kenshin, Takeda Shingen, Toyotomi Hideyoshi, Tokugawa Ieyasu, Sanada Yukimura,
Date Masamune, Ii Naotora, Tachibana Ginchiyo, Oichi, and more — 40 warlords in all.

This is a work of fiction inspired by historical figures and events.

## Is Onsen Warlords safe?

Not enough ratings yet to assess Onsen Warlords.

## Is Onsen Warlords legit?

Onsen Warlords: Sengoku Scroll appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Onsen Warlords is 65 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 4 releases)

### 1.0.4 — 2026-10-26

- Added the Famed Springs Log to the Codex. Look back on the famed springs you found in Spring Hunt, grouped by spring type. When a warlord with ties to a spring visits it, its anecdote opens.

### 1.0.3 — 2026-10-24

- Reduced the app size.
- Fixed minor issues.

### 1.0.2 — 2026-10-23

Onsen Warlords is now free.
- Fixed an issue where the ad banner could stay on screen after closing the Codex, Rankings, or Bath Report.
- To improve the game, we now collect usage statistics. No names or email addresses are sent. See the privacy policy for details.

### 1.0.0 — 2026-10-12

No release notes.

## More apps by SHIMATEKU, INC.

- [朝シェア - 朝の習慣を記録・共有しよう](https://appshunter.io/ios/app/id6740009347)
- [Tokutsumu: Karma Meditation](https://appshunter.io/ios/app/tokutsumu-karma-meditation/id6749250869)
- [サウナシェア - サウナ好きのためのととのい共有SNS](https://appshunter.io/ios/app/sns/id6752008847)
- [Nami Nami - Water Filling Game](https://appshunter.io/ios/app/nami-nami-water-filling-game/id6759441965)
- [Abyss Crossroads: Roguelike](https://appshunter.io/ios/app/abyss-crossroads-roguelike/id6766132841)
- [ココイク園見学 〜さがそ、うちの子の園〜](https://appshunter.io/ios/app/id6791072518)

All apps by SHIMATEKU, INC.: https://appshunter.io/developer/1698790966

## Related topics

[sengoku fubu](https://appshunter.io/ios/topics/sengoku-fubu)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-29.*