App Intel

Rum's Spring&Dungeon: Idle RPG

LiveR&SGames1 app · 178.4K installsRole PlayingFreeIn-app purchases: ¥160 - ¥10,000 per itemcom.RSGames.RumsSpringAndDungeon

Idle RPG with deep progression, 20x-speed battles, and no in-game ads.

Alert me★ WatchOpen in Play ↗
Total installs
178,420
exact · Play shows 100,000+
Installs / day
0
since last crawl
Rating
4.5★
8K ratings · 1.2K reviews
Released
16 Jan 2022
4.7y ago
Last update
4 Oct 2026
v5.9.0 · 9d ago
Countries
3/30
live · checked 13h ago

Install history

exact counter from Google Play
174.3K180.7K187.1K193.6K200K10 Oct12 Oct13 Oct
174.3K180.7K187.1K193.6K200K10 Oct12 Oct13 Oct

Installs per day · last 90 days

00.30.50.8111 Oct12 Oct13 Oct11 Oct: 012 Oct: 013 Oct: 0

Change timeline

2 changes
  1. Content rating
    TeenRated for 12+
  2. In-app prices
    $0.99 - $64.99 per item¥160 - ¥10,000 per item

Country availability

Live 3Listed, not installable 26Not listed 1
United Arab Emirates
Argentina
Australia
Bangladesh
Brazil
Canada
Colombia
Germany
Egypt
Spain
France
United Kingdom
Indonesia
India
Italy
Japan4.5
Kenya
South Korea
Mexico
Nigeria
Philippines
Pakistan
Poland
Russia
Saudi Arabia
Thailand
Türkiye
United States
Vietnam
South Africa

Top countries

estimate · charts of 12 Oct

Most downloads likely come from 🇦🇺 Australia (~40%), out of 4 countries where it is charted.

  1. Australia40%#5 Trending · Role playing games
  2. Japan26%#123 Top free · Role playing games
  3. Singapore22%#184 Top free · Games
  4. Canada12%#115 Top free · Role playing games

Estimated from top-chart positions weighted by each country’s Google Play market size. Countries where the app is not in a chart are not shown, so small markets may be missing.

Top chart positions

as of 12 Oct
ChartCountryRankChange
Trending · Role playing games AU · 11 Oct#5—
Top new free · Role playing games AU#6▼ 3
Top new free · Role playing games CA#7▼ 1
Top free · Role playing games SG#28▼ 21
Top new free · Games SG#28▼ 16
Top free · Role playing games AU#49▼ 12
Top new free · Games AU#49▼ 3
Trending · Games AU · 11 Oct#97▼ 32
Top new free · Games CA#102▼ 23
Top free · Role playing games CA#115▼ 62
Top free · Role playing games JP#123▼ 1
Top free · Games SG · 10 Oct#184—

App manifest

Read this app's manifest from Google Play: permissions, declared SDKs, components and AdMob app ID. Saved analysis appears here automatically.

Manifest analysis reads only the required APK ranges. Base APK downloads may need separate device splits to install.

Data safety

declared by the developer on Google Play
  • No data shared with third parties
  • No data collected
  • Data is encrypted in transit
  • You can ask for your data to be deleted

This is the developer's own declaration, summarised from the Play listing. The permissions below show what the app is technically able to access.

Permissions

3 in 1 group
0 Sensitive1 Notable2 Routine
OtherNotable3

Access to miscellaneous device features that don't fit other categories

  • Keep your phone's processor or screen from going to sleep, which can use more batteryprevent device from sleeping · WAKE_LOCK
  • Check whether you are online and whether you use Wi-Fi or mobile dataview network connections · ACCESS_NETWORK_STATE
  • Connect to the internet to load content and send datafull network access · INTERNET

Sensitive = can reach personal data, location, camera/mic or act on your behalf. Notable = changes how your device behaves. Routine = normal for almost every app. Source: Google Play's permission list for all versions of this app.

Store listing

Full description
Rum's Spring & Dungeon is an easy-to-play idle RPG with plenty of depth. Train your favorite heroines, build your base, and blaze through dungeons at up to 20x speed! ◆ Game Features ・Fully automatic dungeon battles at up to 20x speed! ・No in-game ads—just you and the adventure! ・Simple, one-handed controls in portrait mode! ・Idle progression with plenty of ways to strengthen your characters! ・Easy to enjoy in just 3 minutes a day! ・Beautiful heroines brought to life by our dedicated illustrator! ・No additional downloads required! ▼ Story For ages, humanity has fought against the Evil God, who seeks its destruction. To protect Yuina, a girl chosen as humanity's ultimate weapon, Rum confronted the Evil God—and was defeated and sealed away. But the Evil God was wounded too, and the world found a brief moment of peace. Now, Yuina sets out to rescue Rum, determined to save the one who fought in her place... Rescue Rum, the captive girl, and embark on an adventure to save the world! ▼ Into the Dungeon! Blazing-Fast 2D Auto-Battles! Train your team and venture into the dungeon where the Evil God is said to slumber! Watch your chibi characters explore and battle automatically. Keep upgrading them during combat to push even farther! ▼ Foray Mode: Roguelike Tower Defense?! Take your trained characters through a series of events and defeat enemy bosses! Plan around your characters' strengths and costs as you fend off incoming enemies. Both strategy and luck shape every run! ▼ Packed with Idle Features! Upgrade the Scarecrow on the Home screen to improve training efficiency and earn more EXP over time! In Base Mode, unlock new areas of the map, gather materials, and build facilities that automatically produce useful items and EXP. Exchange your materials for rare items used to upgrade buildings and strengthen your characters! ▼ Bring Your Whole Roster Into Total War! Rescue the girls who sacrificed themselves to seal away the Evil God's minions! In this special mode, all your characters unleash their full power for 30 seconds. Train and strengthen your team before taking on the challenge! ▼ Meet the Developers We're a husband-and-wife indie team from Japan. We handle everything ourselves, from planning and development to design, illustration, and ongoing updates. Your support and encouragement keep us going. Thank you for playing! Official X (posts in Japanese): x.com/RumsSpringStaff Official website: global.rumsspring.com/en/ ▼ Recommended for Players Who: ・Enjoy idle RPGs with long-term character progression ・Love dungeon crawling, roguelike modes, and tower defense ・Want quick sessions during commutes or breaks ・Enjoy collecting and training anime heroines ・Prefer one-handed, portrait-mode games ・Love watching their characters grow stronger and their damage numbers climb ▼ Recommended Devices Google Pixel 3a or later RAM: 4 GB or more

What's new

・Fixed a rare issue where server data could fail to load. ・Fixed several other minor issues.

Growing in Role Playing

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