Comparison

Warmth & SheltervsBase Building

Both are system entries in the same Permafrost reference set. The table below puts them on the same axes — and the last row is the one that matters: what neither of them can tell you until the build ships.

Axis	Warmth & Shelter	Base Building
In one line	Warmth is the currency. Shelters are the banks.	A network of shelters, not one mega-base.
Key points	— Restore abandoned shelters instead of building walls from scratch — far cheaper in scarce materials. — Centralise generators deep inside the shelter; perimeter placement bleeds heat. — Build "warm rooms" to wait out whiteouts instead of burning fuel continuously.	— Early game: restore ruined perimeters, do not build exterior walls. — Mid game: engineered outposts with centralised thermal cores. — Late game: communal hubs sized for up to four players.
Unmeasured	Warmth drain rate · Generator fuel consumption · Shelter insulation values	Building piece list · Material costs · Heat radius per structure
Reference page	Warmth & Shelter	Base Building

Which one you deal with first

System order is a priority decision: fix the meter that is killing you fastest, not the one that is easiest to optimise.

Both entries share the same rule on this site: no number appears unless it is published or measured. The “unmeasured” row is identical in spirit across every comparison page — it exists so you can tell the difference between a wiki that knows and a wiki that guesses.

Related comparisons

Data version 2026.09.24 · reviewed 24 September 2026.