STRATEGIC RESOURCES ON MAP
Special resources at fixed map locations — the iron deposit, the oil field, the aluminum needed for tanks — whose control gates units, buildings, or abilities, making specific tiles strategically precious.
- SOLO-DEV COST MEDIUM
- TIMING REAL-TIME / TURN
- COMMON IN 4X · STRATEGY · GRAND-STRATEGY · RTS
Civilization's strategic resources are the canon (no horses, no cavalry; the oil reveal reshuffles every border's value mid-game), Company of Heroes ties fuel and munitions points to territory control, grand strategy maps trade-goods and war materials by province, RTS expansions contest gold mines and gas geysers, and 4X space games scatter rare deposits that make one system worth a war. Designers pin resources to places because it makes geography mean something specific: generic terrain is interchangeable, but the map with one iron source per region converts land from acreage into portfolio — wars acquire concrete objectives (that province, for that oil), asymmetry emerges naturally (the player without aluminum plays a different game, by design), and diplomacy gets its material basis (trade embargoes and resource deals matter because scarcity is real and mapped). The staged-reveal trick (later-era resources hiding under known territory — Civ's oil appearing beneath tiles you ignored for millennia) is the mechanism's masterstroke, repricing the entire map mid-game and destabilizing settled borders exactly when the game risks calcifying. Strategic resources also justify expansion pacing beyond generic greed: you expand toward things, and the map's resource distribution is effectively the campaign's quest design. Key decisions: scarcity tuning (resources every player can access are flavor; genuine have-nots create drama and frustration in equal measure — substitutes and trade must exist as pressure valves), what shortage actually blocks (hard gates on units bite; soft penalties whimper), stockpile versus per-turn-count models, and reveal scheduling. Pitfall: mapped resources without contest — if resources are abundant, tradeable at trivial cost, or safely inside every border, the map layer is decorative accounting; the mechanic exists to make players want the same tiles, and a strategic resource nobody would fight over has failed its only job.