Sandustry Steam Turbine Guide: Steam, Power & Setup

Quick Answer

The Steam Turbine is a Tier 5 research building for automated power generation. It costs 3,000 Gold to unlock. Feed regular Steam through the turbine; the processed output becomes Depleted Steam. Route that gas into a Condenser to turn it back into Water, and use the game's Energy Connector/Power Brick system to move and store the generated Energy.

The official documentation does not publish a power-per-pixel rate, transmission-loss formula, or required “best” building spacing. Build around visible Steam flow, Depleted Steam removal, and the connection indicators shown in game.

What the Steam Turbine Actually Does

The verified material chain is:

Water or Snow + heat → Steam → Steam Turbine → Depleted Steam → Condenser → Water

The official Research page describes the Steam Turbine as an automated power generator. The official Depleted Steam page confirms that consuming Steam in a Steam Turbine creates Depleted Steam and that a Condenser can return it to Water.

This is a late-game system. Research places the relevant components across the upper tiers:

Before You Build

Prepare the process in three sections:

1. Steam production — heat Water or Snow until it becomes Steam.
2. Turbine chamber — guide rising Steam through the Steam Turbine.
3. Exhaust recovery — capture Depleted Steam and feed it to a Condenser.

Steam is a gas and rises until a ceiling stops it. Use sealed blocks and a clear upward route rather than treating it like a liquid in a pipe. Regular Steam can also reach the sky and return as rain; Depleted Steam does not turn into rain, so uncontained turbine exhaust is lost to the sky unless you recover it with a Condenser.

Step-by-Step Setup

1. Unlock the required research

The Steam Turbine appears in Tier 5 and costs 3,000 Gold. You will also need an energy-storage path and access to the condensing system if you want to recover the exhaust. Check the Research order guide before spending a large Gold reserve.

2. Create a contained Steam source

Heat Water or Snow to produce Steam. Lava can provide persistent heat when Water touches it, but Lava cannot be carried with the Grabber or transported through Pipes. If you need to relocate Lava, read the Lava guide rather than trying to collect it with the Cryoblaster.

3. Guide Steam into the turbine

Steam naturally rises. Build a sealed path that prevents it from escaping around the turbine. Watch the material flow with a small test volume before expanding the chamber.

4. Capture Depleted Steam

The turbine's processed gas is Depleted Steam. It also rises and pools beneath ceilings, but unlike regular Steam it will not become rain at the sky. Place the Condenser where the exhaust can reach it and supply the cooling input the building requests.

5. Connect generation to storage

Use Energy Connectors according to the connection indicators in the build interface. A Power Brick is a high-capacity Energy store made through the Copper Mold route. The official sources confirm these roles but do not document a distance-based transmission-loss mechanic, so there is no verified reason to claim that a one-tile gap produces more power than a longer valid connection.

Cryoblaster and Lava: The Correct Relationship

The Cryoblaster does not collect Lava. It produces an unlimited stream of Snow. Snow can freeze Lava into Scoria; destroying Scoria drops Cinder, which can be transported as a solid and reignited with the Flamethrower to recreate Lava.

That conversion is the documented way to relocate Lava:

Lava + Snow → Scoria → mine → Cinder → ignite → Lava

Do not aim the Cryoblaster at a Lava pool expecting it to fill a tank. Lava is neither Grabber-transportable nor pipe-compatible.

Troubleshooting

Steam rises past the turbine

Look for an open route around the building or a leak in the chamber. Steam follows open vertical space and will pool only when a ceiling contains it.

Depleted Steam accumulates

Confirm that the exhaust can rise into the Condenser and that the Condenser has its required cooling input. Depleted Steam does not rain back down at the sky.

Energy is generated but does not reach storage

Inspect the Energy Connector path and the Power Brick connection state. Do not diagnose “transmission loss” from distance alone; no official source currently documents such a mechanic.

The loop runs out of Water

Check for escaping regular Steam, escaping Depleted Steam, and Water leaving the recovery area. A condenser loop can recover turbine exhaust, but the official documentation does not promise a lossless perpetual loop under every layout.

Lava cannot be moved into position

Freeze it into Scoria with Snow, break the Scoria into transportable Cinder, move the Cinder, and ignite it at the destination. For exact handling, use the Lava guide.

What Is Not Currently Verified

The following claims were removed from this guide because the official sources do not support them:

• a fixed Energy output per Steam pixel or per game tick;
• mandatory adjacency between a turbine and Power Brick;
• distance-based Energy transmission loss;
• “multiple condensers” as a universally optimal ratio;
• Cryoblaster upgrades increasing Lava collection speed;
• Cinder being consumed as ongoing turbine fuel;
• automated Lava control through a specific sensor recipe;
• Steam Turbine availability on platforms not listed on the official Steam page.

Use the in-game Material Scanner and building tooltips for version-specific values introduced after this page's last update.

Verified Sources

• Sandustry on Steam — correct App ID, developer/publisher, Early Access status, supported Steam features, and the Water → Steam interaction.
• Official Wiki: Research — Tier 5 Steam Turbine cost and role, Energy Connector, Snowmaker, Condenser, and Power Brick unlock descriptions.
• Official Wiki: Depleted Steam — Steam Turbine output and condensation back to Water.
• Official Wiki: Steam — how Steam is produced, rises, pools, and returns as rain at the sky.
• Official Wiki: Lava — Lava transport restrictions and the Scoria/Cinder relocation process.
• Official Wiki: Cryoblaster — Snow generation and freezing behavior.

Sandustry is in Early Access. Recheck the official Research and material pages after balance or progression updates.