Deuterium Synthesizer

Deuterium Synthesizer

Overview

The Deuterium Synthesizer extracts and purifies deuterium from the planet's water. Deuterium fuels the Fusion Reactor, powers Hyperspace Drives, and is consumed by almost all fleet movements.

Base Stats

PropertyValue
Base cost225 Metal · 75 Crystal
Cost factor1.5× per level
Energy consumptionincreases each level
Prerequisitesnone

Cost Formula

Cost(L)=225×1.5L1 Metal,75×1.5L1 Crystal\text{Cost}(L) = \left\lfloor 225 \times 1.5^{L-1} \right\rfloor \text{ Metal}, \quad \left\lfloor 75 \times 1.5^{L-1} \right\rfloor \text{ Crystal}

Cost Table

LevelMetalCrystal
122575
51,139379
108,6492,883
1565,68421,894
20498,788166,262
253,787,6751,262,558
3028,762,6589,587,552

Production Formula

Production(L)=10×L×1.1L×(1.440.004×T)×universe speed\text{Production}(L) = 10 \times L \times 1.1^L \times (1.44 - 0.004 \times T) \times \text{universe speed}

where TT is the maximum daily temperature of the planet in °C.

Temperature Matters

Deuterium production is higher on colder planets (outer slots). A planet at −60°C produces roughly twice as much as one at +120°C.

Production Table (T = 0°C, speed ×1)

LevelDeuterium/h
114
5104
10331
15848
201,918
254,050
308,221

Energy Consumption

Energy(L)=20×L×1.1L\text{Energy}(L) = \left\lfloor 20 \times L \times 1.1^L \right\rfloor

The Deuterium Synthesizer consumes twice as much energy per level as the Metal Mine or Crystal Mine.

Tips

Cold Planet = Deut Farm

Place your Deuterium Synthesizer planet in the outer solar system (slots 13–15). Even a few degrees colder meaningfully increases output over months of play.

Plasma Boost

Plasma Technology boosts Deuterium output by 0.33% per level.

Fleet Fuel

Keep an eye on your deuterium balance when running expeditions or large fleets — deuterium is the only resource that cannot be traded trivially because everyone produces it slowly.

See Also

Metal Mine · Crystal Mine · Fusion Reactor · Plasma Technology · Hyperspace Drive

Updated 16 May 2026