
Energy Island Corp.
Build and manage an electric grid ! At the start of the day, build new infrastructure and plan your day. Once ready, start the day then watch electricity production / consumption in real time to adjust your buildings settings. The growth of the islands depends on you !
Developer
Publisher
Release
January 19, 2022
4 years and 196 days ago
Steam Reviews
Positive35 reviews88.6%
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Game contextLatest: IGF Team
| ContextThe evidence factors used to assess whether this game belongs on IndieGame.Fan. | Status | Notes Latest Contributor: IGF TeamEdit notes |
|---|---|---|
Updated: Jul 14, 2026Developer scaleThe operating scale of the game's developer. | ||
Updated: Jul 14, 2026Publisher scaleThe operating scale of the game's publisher. | ||
Updated: Jul 14, 2026Publisher statusHow the game's publishing relationship is classified. | ||
Updated: Jul 14, 2026Creative controlWho appears to retain creative control of the game. | ||
Updated: Jul 14, 2026Release statusWhether and how the game has been released. |
Media
14 itemsAbout the Game
In Energy Island Corp, you manage an electric grid on small islands. When you arrive on an island, there is only few inhabitants and no electric facilities.
It's your job to build a robust electric grid which can support the development of the island in every domain: tourism, industry, residential, commerce, ...
Every day starts with a preparation phase. You can construct new buildings, buy raw materials and manage different aspect of your grid.
When you're ready, the clock starts and you can see in real time, minute by minute the electricity quantity you produced and the electricity being consumed by the city.
It's important to produce enough electricity to match the demand and avoid power outage. On the other side, producing too much electricity will damage all your electric grid and waste a lot of money.


It's your job to build a robust electric grid which can support the development of the island in every domain: tourism, industry, residential, commerce, ...
Every day starts with a preparation phase. You can construct new buildings, buy raw materials and manage different aspect of your grid.
When you're ready, the clock starts and you can see in real time, minute by minute the electricity quantity you produced and the electricity being consumed by the city.
It's important to produce enough electricity to match the demand and avoid power outage. On the other side, producing too much electricity will damage all your electric grid and waste a lot of money.

- Make your own energy mix: Solar panels only produce when sun is up, oil generators are expensive to run, ... Each primary energy has its own characteristics, you must mix them to find the better balance.
- Manage raw materials supply: Some buildings need resources (oil, coal, ...) to run. You must buy them at best price, and build infrastructure to store them.
- Watch electricity production / consumption: Managing an electric grid is hard. Electricity is hard to store, consumption vary between consumption peaks and low demands periods. Adapt yourself and manage your grid with information you get from the production / consumption chart.
- Seasons cycle: Daytime is longer during summer, consumption rise during cold winter, adapt your electric grid and provide a stable electricity supply in all conditions !
