Machines

Geothermal Reactor

Burns magma from its internal hopper into steady power, day and night. Feed it with a pump or by hand.

Game version 0.17.0-dev · 2026-10-13

How to obtain

4 × Cell

5 × Circuit

4 × Cobalt

2 × Reactor core

6 × Reinforced plate

24 × Sulfur

6 × Titanium

→

1 × Geothermal Reactor

Oct 5, 2026 ↗Changed
All machine E-panels share one header with a divider line and a green/grey power icon — mining rig, dome, shield, turret, geothermal drill, basin and MK2 lamp. Basin MK1 switches day and night phases with a toggle instead of ON/OFF buttons, the reactor panel gained a recipe row with a product preview, and the MK2 lamp panel now has a power icon, colour palette and central mode. Explanations moved into control tooltips.
Oct 4, 2026 ↗Changed
Parameters
Sep 21, 2026 ↗First recorded state