Manhole Quest: Japan Travel
Offline Maps & Treasure Hunt
Free · In‑App Purchases
Explore Japan on foot: find manhole art, download supported map areas for offline use, then scan covers on site to grow your collection.
Turn your next walk in Japan into a manhole treasure hunt.
Manhole Quest helps you find decorative manhole covers, visit their real locations and scan them on site. Discover Poké Lids, anime and character designs, city mascots and regional art. Plan your stops in Tokyo and across Japan, then watch your collection grow in your album.
Explore at your own pace
• Find covers with area, prefecture and collection filters.
• Download supported map areas for unlocked collections before you go, ready for offline use.
• Scan covers in person and track collected and uncollected designs.
• Connect to Game Center for achievements and leaderboards.
• Choose alternate app icons and adjust appearance, sounds and haptics.
• Use an interface in 23 languages. No ads. No separate Manhole Quest account required.
Collections and All Access
Optional one-time collection purchases and an auto-renewing monthly All Access subscription are available. All Access unlocks every location while your subscription is active. Prices appear in the app. Manage or cancel subscriptions in your App Store account settings.
Catalog themes include: Pokémon (Poké Lids / Pokéfuta), Gundam, Sailor Moon, Leiji Matsumoto (Galaxy Express 999), Namisuke, Haikyu!!, Tezuka (Astro Boy), Sanrio (Hello Kitty), Nippon Animation (Rascal the Raccoon), March Comes in Like a Lion, Godzilla, THE IDOLM@STER, and Tokyo 2020.
Manhole Quest is an independent app. It is not affiliated with, sponsored by, endorsed by, or approved by these brands or properties; their creators, publishers, studios, licensors, or other rights holders; or any municipality, event organizer, or public agency.
All names, trademarks, characters, artwork, and related rights belong to their respective owners.
Website: https://manhole.quest/
Guides: https://manhole.quest/guides/
Privacy Policy: https://manhole.quest/privacy-policy/
Terms of Use: https://manhole.quest/terms/
End-User License Agreement (EULA): https://manhole.quest/eula/
Legal Notice: https://manhole.quest/legal-notice/
Ratings & Reviews
New in 1.2
• A refreshed app icon and redesigned launch screen.
• Smoother Settings scrolling and easier-to-tap actions.
• Clearer translations and accessibility labels.
• Fixed a startup crash affecting localized collection summaries.
The developer, emonster Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- emonster Inc.
- Size
- 689.8 MB
- Category
- Adventure
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later.
- iPhone
- Languages
English and 22 more
- English, Arabic, Danish, Dutch, Finnish, French, German, Hindi, Indonesian, Italian, Japanese, Korean, Malay, Norwegian Bokmål, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Vietnamese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- All Access Monthly $9.99
- Tokyo Sewerage Designs $3.99
- Sarazanmai $1.99
- Sumida Culture Icons $1.99
- Shinagawa City Art $3.99
- Ikebukuro PR Anime $1.99
- Tamagawa Landscape $1.99
- Machida Local Designs $1.99
- FC Tokyo and Kodaira Icons $1.99
- Hanepyon and Ota Icons $1.99
- Copyright
- © 2026 emonster inc.
