Water Power! official icon

Water Power!

By Voodoo · iPhone · iPad

4.5 (1.6K)4+FreeAvailable now

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 aut

CA · AU
TAKE A LOOK AROUND

Inside the game.

Official screenshots supplied through Apple. Artwork belongs to the respective developer. Download on theApp Store ↗

FIND YOUR KIND OF PLAY

Before you play.

Platforms
iPhone · iPad
Languages
AR, EN, FR, DE, IT, JA, KO, PT, RU, ZH, ES, ZH
Download size
476 MB (store snapshot)

Check the official page for current availability, supported devices and any in-game purchases.

ANSWERS FOR YOUR FIRST SESSION

Water Power! gameplay guide and player questions

App Store edition · Researched Nov 9, 2026 · Guide updated Nov 9, 2026.

Source facts

What is the primary objective in this idle simulation game?

Your main goal is to transform rivers into endless sources of clean energy. By building a hydro empire, you will evolve your initial village into a massive, futuristic green metropolis through consistent production and expansion.

Based on source 1.

Our guidance

How can I increase my energy production efficiency?

You should focus on expanding your river channels and researching new technology. These actions allow you to automate your production processes, which is essential for scaling your hydro empire and maintaining steady growth over time.

Based on source 1.

Source facts

What structures are available for generating power?

You can generate power by constructing a variety of structures, including unique water wheels, dams, and advanced high-tech stations. Utilizing a combination of these different assets is key to building a successful and efficient hydro empire.

Based on source 1.

Our guidance

What is the benefit of hiring prestige engineers?

Hiring prestige engineers is a strategic move that allows you to unlock powerful upgrades. These upgrades are vital for achieving exponential growth in your energy production, helping you expand your operations much faster than standard progression.

Based on source 1.

Source facts

Can I participate in special activities for extra rewards?

Yes, the game features regular events that you can join to earn rewards. Keep an eye out for these opportunities, as they often provide unique bonuses that can help you accelerate your city's development and overall progress.

Based on source 1.

Source facts

How does the game world change as I progress?

As you manage your growing empire, you will explore diverse worlds. Your starting settlement will gradually evolve from a simple village into a complex, futuristic green metropolis, reflecting your success in transforming rivers into clean energy.

Based on source 1.

Our guidance

Are there ways to automate my hydro production?

Yes, automation is a core mechanic you can unlock by researching new technology. Once automated, your production systems will function more efficiently, allowing you to focus on broader strategic decisions like expansion and hiring specialized staff.

Based on source 1.

Our guidance

What should I prioritize when starting my hydro empire?

Start by building basic water wheels and dams to establish your initial energy output. Once you have a steady flow, prioritize researching new technologies and expanding your river channels to support the growth of your village.

Based on source 1.

Our guidance

How do I use promo codes in the game?

You can use promo codes during regular events to claim special rewards. These codes are a great way to gain extra resources, so be sure to participate in events whenever they are active to maximize your benefits.

Based on source 1.

Source facts

What is the role of high-tech stations?

High-tech stations serve as advanced infrastructure for your hydro empire. They are essential for generating significant amounts of power, allowing you to sustain the energy demands of your evolving city as it grows into a futuristic metropolis.

Based on source 1.

Sources & scope

  1. Publisher description on the AU App Store ↗Checked Nov 9, 2026

AI-assisted research with automated evidence and consistency checks. Good Game Daily organizes publisher information into practical answers. Guidance is an editorial interpretation of those sources. These notes are based on source research rather than a firsthand playtest; editions and later updates may differ.

FIND YOUR FIT

Is this your kind of game?

    Based on listed game features. This is not a firsthand review. Check the publisher’s listing ↗

    Before your first session

    • Check that your Apple device runs iOS 15.0 or later.

    What’s new in 2.87.25.

    Bug fixes and gameplay improvements.

    Release notes supplied by the developer through the App Store.

    About Water Power!

    Developer description, as provided in the original store listing.

    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/

    Good to know.

    Developer
    Voodoo
    Release date
    Dec 21, 2022
    Latest version
    2.87.25
    Requires
    iOS 15.0 or later
    Price snapshot
    Free AUD
    Source checked
    Nov 9, 2026

    Apple App Store lookup ↗ · Store ratings, prices, and availability can change. Check the App Store for your region.

    A few quick answers.

    Is Water Power! available on iPhone?

    Water Power! is listed on the AU App Store. Availability varies by region and compatible device.

    Is Water Power! free?

    The recorded download price is free. In-app purchases, subscriptions, or additional content may cost extra. Source checked Nov 9, 2026.

    How is the game’s social activity measured?

    Good Game Daily compares available samples of recent game mentions with the preceding 24-hour window. Coverage and source failures are disclosed. Read the methodology.

    FROM THE COMMUNITY

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