Water Power

Contains adsIn-app purchases
25.1K reviews
Content rating
PEGI 3
5M+
Downloads
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About this game

Join Water Power community and start building your own hydro empire today!

Key features:
• Generate power with unique water wheels, dams, and high-tech stations
• Explore diverse worlds and manage your growing hydro empire
• Hire prestige engineers — unlock powerful upgrades for exponential growth
• Expand river channels, research new tech, and automate production
• Take part in regular events and claim rewards with promo codes
• Watch your hydro city evolve from a village to a futuristic green metropolis

Join addictive idle simulation and transform rivers into endless clean energy to grow a thriving city!
Turn water into endless power — upgrade and earn idle!
Updated on
Oct 22, 2026
Available on
Android, Windows*
*Powered by Intel® technology

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 activity and 2 others
  • This app may collect these data types
    Location, App activity and 2 others
  • Data isn’t encrypted
  • You can request that data be deleted

Ratings and reviews

23.5K reviews
Anthony Ochoa
September 13, 2026
I installed the game so I could comment. the game ad is broken. there is no way to close the ad without closing the game I was playing meaning I lose everything up to the ad and have to replay 5 levels all over again. there is nothing that will make me play this game because of this situation.
97 people found this review helpful
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Tyler Partin
April 19, 2026
This has very scummy ads. There's an ad top right that plays audio, a banner ad, and interstitial ads and reward ads. I get you wanna make money but, I'd like to actually play the game and not have ads playing all the time. I normally don't complain about them but this is crazy. I probably wouldn't have said anything if I didn't hear that audio ad play right after the interstitial ad. It's just too much. However, the game isn't that bad for an idle game, that's why it has 3 stars and not one.
34 people found this review helpful
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Scott Rider
October 15, 2026
Decent time killer game. Just too many ads. Aleays an ad at the bottom of the screen, every few moments one pops up in the middle of the right side of the screen, and approximately every 2.5 minutes you are forced to take a break with yup you guessed it another ad. I get the game is free and I could pay to get rid of them but, I play other free games that are more fun with considerably less ads. One game I play is free and I only watch ads IF I want to. 6 years so far on that one.
6 people found this review helpful
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What’s new

Bug fixes and performance improvements.