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VoltHaven Demo

About this game

VoltHaven is real-time management simulation of electric grid.

You start from scratch in village without energy infrastructure.

Build various power sources and utility buildings as backbone of your grid. Connect first customers and earn money to expand. Advance from makeshift or cheap technology to modern power plants, to be able to connect more customers or cut running costs. You can also engage in growing crops to up your cash flow.

And while doing this, try to maintain reliable electricity flow with minimal power outages.

Features

This demo contains subset of full game's features:

  • selection of electricity generation facilities up to 120 kW

  • your customers will be individual households or small businesses

  • Tutorial campaign and Free play mode (content limited)

  • underlying simulation model with real-time calculation of power flow in grid structures

  • uses individual customer's time-based energy profiles

  • renewable power depends on weather and its intraday or seasonal variances

  • weather and economy parameters are based on present European data

Achievements

View all 7
Tutorial

Tutorial

30.4%

Finish all tutorial missions

Carpenter

Carpenter

30.4%

Supply energy to furniture factory

SPP Ampere Queen

SPP Ampere Queen

32.6%

You have built a land ship!

Steady flow

Steady flow

65.2%

Produce 1000 kWh without interruptions

First failure

First failure

71.7%

Experience grid failure

VoltHaven Demo

Build an electric grid from scratch in our small settlement. Power sources range from diesel generators to renewables. Connect growing customer base. Maintain reliable power delivery. Map-free layout with drag-and-drop simplicity. Simulation based on European data.

Developer

ARTillery

Publisher

ARTillery Studio

Release Date

03 June, 2026

Platforms