Urban buildings
Each player has 12 urban building tiles in three types (residences, factories, laboratories) across four levels (I–IV). Higher levels cost more coins.
Urbanize places one of your urban building tiles onto a matching building spot in a city in your network. The three categories are residences, factories, and laboratories; each comes in levels I–IV. Higher-level buildings cost more coins but are more valuable, especially once powered.
Common mistakes
- Placing a building of the wrong category on a spot.
- Building high levels before you can afford or power them.
Related rules
Sources & verification (1)
- medium confidenceNucleum — official rulebook (English) ↗official-rulebook · Board & Dice · EN · accessed 2026-07-11 · covers Turn structure, actions, powering, King's Day, scoring, setup · Rulebook PDF mirrors were 403 to automated fetch; facts corroborated across BGG, official pages, and multiple independent rules summaries. Verify specific counts against the physical rulebook.