# Water Power! — Build Your Hydro Empire!

> Idle simulation game to build and manage a hydro power empire. (iPhone/iPad app by Voodoo.)

- Source: https://appshunter.io/ios/app/water-power/id1659387585 (this page in markdown: same URL + `.md`)
- Developer: [Voodoo](https://appshunter.io/developer/714804730)
- Category: Games
- Price: Free with in-app purchases
- Rating: 4.60/5 from 22,671 App Store ratings · 446 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 444 MB
- Languages: Russian, American English, Arabic, European Spanish, Italian, Korean, German (Germany), European Portuguese, Chinese (Traditional, Taiwan), Chinese (Simplified, China) and 2 more
- Released: 2022-12-21
- Data updated: 2026-08-28
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/water-power/id1659387585/reviews.md

## What is Water Power!?

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!


Terms of Service: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- Generate power with water wheels, dams, and stations
- Explore diverse worlds
- Hire prestige engineers for upgrades
- Research new tech and automate production
- Participate in regular events
- Grow a hydro city

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| VIP Pass | $4.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| No Ads | $2.99 | one-time |
| Boosters pack | $1.99 | one-time |
| No Ads + Boosters pack | $4.99 | one-time |
| Ultra Pack Of Coins | $24.99 | one-time |
| Medium Pack Of Coins | $5.99 | one-time |
| Large Pack Of Coins | $14.99 | one-time |
| Boosters pack | $5.99 | one-time |
| Small Pack Of Coins | $1.99 | one-time |
| No Ads + Boosters pack | $4.99 | one-time |
| No Ads | $3.99 | one-time |
| Quadruple offline income | $7.99 | one-time |
| Special Bonuses and No Ads | $3.99 | one-time |
| Special Bonuses | $6.99 | one-time |
| Pack of Crystals | $5.99 | one-time |
| Special Bonuses | $1.99 | one-time |
| Special Bonuses and No Ads | $5.99 | one-time |
| No Ads + 5 x5 Time Boosters | $5.99 | one-time |
| Mega Pack of Coins | $49.99 | one-time |
| Boxes | $1.99 | one-time |


## What do users think of Water Power!?

Overall sentiment: negative

**Pros**

- 🚀 Fun and addictive game
- 👍 Simple and easy to play
- 🚀 Good progression in early stages

**Cons**

- 🐛 Impossible to progress past Canada
- 💰 Unrealistic pricing to unlock new areas
- 🔋 Slow offline earnings
- 📺 Too many ads
- 🐛 Bugs and glitches

**Commonly reported bugs**

- Game progress resets after updates
- Ads that cannot be closed
- Inconsistent money generation

**Most requested features**

- Reduce the cost to unlock Canada
- Improve offline earnings
- Reduce the number of ads

## Recent user reviews (10 of 446)

All indexed reviews: https://appshunter.io/ios/app/water-power/id1659387585/reviews.md

### 1/5 — Ruined by adverts

*2026-08-23, version 2.86.6*

The single worst game destroyed by continued adverts I have played. Oh my it’s like every 2 mins. However good the game is you’ll be infuriated in 15mins

### 3/5 — Intrusive excessive ads

*2026-08-22, version 2.86.6*

The game isn't bad but you get about 2 minutes of play before an ad pops up unannounced.  It ruins the experience.  Make ads for bonus power generation, gems, or speeding up time.  Knock off the disruption in the middle of gameplay.  You're wrecking long term players for short term gain.

### 1/5 — Too many adverts

*2026-08-22, version 2.86.6*

Enjoy building this game up but adverts pop up at random times.  I don’t mind watching adverts to get something back, but this game has far too many adverts that do not even interest me coming on at random times

### 3/5 — Fun but short lived

*2026-08-13, version 2.86.6*

I saw an ad for this game and decided to give it a shot. After downloading, I jumped in and got to work. However, within minutes, the game was deleted. I can’t get over the ads popping up during the actual gameplay. It ruins the flow of the game and the pacing, and the ads take minutes each time they pop up. 
I really like the concept of the game and enjoyed a few minutes of playing but the e ads just killed it for me. I’m being generous by giving it 3 stars.

### 1/5 — Way too many ads

*2026-08-12, version 2.86.6*

I understand you need to make money, but literally this game doesn’t go more than 30 seconds without a 30 second ad.

### 2/5 — Too many ads

*2026-08-09, version 2.85.9*

The game seems to be pretty fun to play, but there’s way too many ads. If you want to play without ads, it cost $5.99. Definitely not worth that. I gave it a shot now I’m deleting it.

### 3/5 — TOO MANY ADS

*2026-08-04, version 2.85.9*

Far too many ads but I have the solution. Simply close the game and reopen it. The ad is gone 😀

### 4/5 — Good but missing info

*2026-08-04, version 2.85.9*

So I would like to ask the developers how exactly do you increase the amount of engineers you have to produce more batteries. Says 1 engineer=2 batteries but how do you increase the amount of engineers you have to produce more batteries.

### 2/5 — Awful update

*2026-07-27, version 2.85.9*

Great, easy game but can no longer use without wireless internet. Thanks a lot, devs.

### 1/5 — More ads than game

*2026-07-25, version 2.85.9*

I get ads, but literally every minute of play is ridiculous!

## Frequently asked questions about Water Power!

### What is Water Power! about?

Water Power! is an idle simulation game where you build and manage your own hydro empire. You generate power using various water structures, explore different worlds, and grow your city from a small village into a futuristic metropolis.

### What are the key features of Water Power!?

Key features include generating power with unique water wheels, dams, and high-tech stations, exploring diverse worlds, hiring engineers for upgrades, researching new technology, automating production, and participating in regular in-game events.

### Is Water Power! free to play?

Yes, the game is free to download and play. It offers in-app purchases for items that can enhance your gameplay experience and speed up your progress.

### What kind of devices is Water Power! compatible with?

The application data indicates it is available on Apple devices, as it references Apple's Terms of Service. Specific iOS version compatibility would typically be found on the app store page.

### How do I progress in Water Power!?

You progress by strategically building and upgrading your power generation facilities, hiring engineers to unlock powerful upgrades, researching new technologies, and automating your production lines. Participating in events and using promo codes can also help accelerate your growth.

## Version history (last 5 releases)

### 2.86.6 — 2026-08-11

Bug fixes and general improvements.

### 2.85.9 — 2026-07-20

A new limited-time offer may now appear for some players!
Gameplay improvements and bug fixes.

### 2.84.7 — 2026-07-01

Gameplay improvements and bug fixes.
A new limited-time offer may now appear for some players!

### 2.82.2 — 2026-06-07

A new game world is available now!
Gameplay improvements and bug fixes!

### 2.0.81 — 2026-05-20

Gameplay improvements and bug fixes!

## Apps similar to Water Power!

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Overcrowded: Tycoon](https://appshunter.io/ios/app/overcrowded-tycoon/id1604391006) | 4.7 (17,943) | Free | Games |
| [Idle Miner Tycoon: Gold digger](https://appshunter.io/ios/app/idle-miner-tycoon-gold-digger/id1116645064) | 4.7 (859,438) | Free | Games |
| [Idle Cutter: Wood Slice](https://appshunter.io/ios/app/idle-cutter-wood-slice/id6449081000) | 4.7 (7,176) | Free | Games |
| [Idle Dig Factory](https://appshunter.io/ios/app/idle-dig-factory/id1660156364) | 4.8 (5,996) | Free | Games |
| [Dig Dig ASMR](https://appshunter.io/ios/app/dig-dig-asmr/id6448001955) | 4.7 (19,138) | Free | Games |
| [Idle Slaughter lnc](https://appshunter.io/ios/app/idle-slaughter-lnc/id1660494889) | 4.6 (4,170) | Free | Games |

## More apps by Voodoo

- [Rock Crawler](https://appshunter.io/ios/app/rock-crawler/id920335551)
- [Fight List - Categories Game](https://appshunter.io/ios/app/fight-list-categories-game/id1115249449)
- [Paper.io](https://appshunter.io/ios/app/paperio/id1171814682)
- [Rolly Vortex](https://appshunter.io/ios/app/rolly-vortex/id1231932402)
- [Snake VS Block](https://appshunter.io/ios/app/snake-vs-block/id1233739175)
- [Flappy Dunk](https://appshunter.io/ios/app/flappy-dunk/id1235581326)

All apps by Voodoo: https://appshunter.io/developer/714804730

## Related topics

[powers water](https://appshunter.io/ios/topics/powers-water) · [water tower](https://appshunter.io/ios/topics/water-tower) · [dam power](https://appshunter.io/ios/topics/dam-power) · [river game](https://appshunter.io/ios/topics/river-game) · [dam builder](https://appshunter.io/ios/topics/dam-builder) · [ecoflow river 3 plus](https://appshunter.io/ios/topics/ecoflow-river-3-plus) · [dam builder 3d](https://appshunter.io/ios/topics/dam-builder-3d) · [power plant](https://appshunter.io/ios/topics/power-plant) · [schneider electric ecobuilding](https://appshunter.io/ios/topics/schneider-electric-ecobuilding)

---

*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 2026-08-28.*