Structural premise

Frostpunk is structurally rich because it compresses climate, labor, housing, morality, and storage into one survival engine centered on heat.

Heat is not only a resource bar. It is a spatial governance problem. The city survives by deciding who stays warm, how labor is allocated, which stockpiles are protected, and how much political legitimacy can be consumed before the social order breaks.

Relation Map

Study dependencies

Habitat Carrying Gradient

Provides the ecological logic for why small differences in thermal protection produce major differences in survivability.

Reinforcement-Balancing Pair

Shows how labor expansion, heating demand, and policy coercion reinforce one another until balancing drag appears.

Administrative Load

Clarifies why a city under extreme climatic stress becomes harder to govern even when its institutions become more coercive.

System behavior

The strongest pattern is thermal concentration. The generator creates a core that is survivable, but the whole settlement cannot remain equally protected as work sites, housing rings, and extraction nodes expand outward.

That turns policy into spatial triage. Moral order and material order are linked because every labor decision is also a heating decision, and every heating decision is also a legitimacy decision.

Axis	Question	Signal
Heat core	What must remain protected for the city to keep functioning?	Generator radius, clinic reliability, dense housing, stable work proximity
Labor edge	Where does survival depend on sending people into higher-risk thermal zones?	Remote extraction, storm exposure, overtime, transport lag, insulation shortfall
Storage clock	How long can the city absorb resource and weather mismatch?	Coal stockpiles, food reserves, triage policy, heating cycles, ration depth
Moral strain	When does survival governance begin to consume its own legitimacy?	Emergency laws, child labor, discipline chains, faith order, protest suppression

Transfer value

The reusable lesson is that survival cities feel coherent when climate stress, logistics, and governance all tighten around the same central constraint.

Frostpunk works structurally because heat, storage, labor, and legitimacy are one fused operating problem rather than separate systems.