Idle Japan

Content rating
Everyone
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Dealing with technical hurdles? Idle Japan arrives as an instant solution. A masterpiece by TWO WAVES. Full info available at Simulation.

How To Solve App Errors Idle Japan

Welcome to the 'Land of the Rising Sun'!

With the power of the spear-wielding Gods 'Izanagi and Izanami', create and upgrade the islands of Japan.
Use resources earned from areas such as the Farm, Warrior Dojo, and Ninja Village to upgrade your areas and increase output.

Each thoughtfully designed area features interesting animations and characters.
Read the lore of each area and watch as your villagers travel from area to area generating income.
Relax to a beautifully 'Wafu' themed UI and Japanese Shamisen music.

Features:
- Easy 'pick up and play anywhere' style gameplay.
- Enjoy several beautifully designed miniature Japanese themed areas.
- Watch interesting animations of Japanese villagers, warriors, ninjas, environments and more.
- Earn bonus profit using the 'Wishing Bell' and get items to help develop your islands.
- Enjoy cool Japanese themed music and sound effects.
- Earn bonuses via the VIP Campaign.
- and much more
Create and upgrade the 'The Japans' and build your IDLE empire.
Updated on
Jul 23, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, App info and performance, and Device or other IDs
  • No data collected
    about how developers declare collection
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

66 reviews
Nathan Smith
November 29, 2021
Game is a fun idle game With great animation and very little ad intrusion, which I highly appreciate. However, there is very little incentive to spend money on upgrades past the gate because they are slower and make less money, and as far as I can tell there is no way to upgrade speed.
3 people found this review helpful
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Alexander Golec
August 27, 2024
Thoroughly enjoyed playing, and it's not a P2P to do well. It's a new game under development, which is why I have maxed all zones out in under 2 days (I have been playing constantly). Only a couple of issues, firstly, the reward board only leaves and returns if you close the game and open again. So it never refreshed when I was playing for hours at a time. Secondly, now I have spent all my gems on upgrades. When new areas are available, I have none left to use on the wish Bell like I have been.
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Ramon Marasigan Jr.
December 21, 2023
I know this game is way back last year, but I'm looking forward for expansion and even more interactive mini games while waiting for income. Improvements in graphics as well, all in all it's great and relaxing. I love it.
1 person found this review helpful
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What’s new

Minor internal update