Inca
Pachacuti
Uniques and adjacency effects read from the game data.
Victory focusScienceCulture
Kit at a glance
Pachacuti's Inca farm the mountains themselves: terrace farms feed cities from slopes, qhapaq ñan tunnels move armies and traders through peaks, and mountain tiles work for you instead of blocking you. The Andes become the world's best land.
Opening: the first 60 turns
Settle where the mountain count within two rings is highest, even at the cost of a turn or two of movement. Every mountain becomes a workable tile, and a capital wedged between two ranges will out-produce a river capital by the classical era. Build Scout, Warrior, Builder, Settler, Settler, with the early Builder unusual but justified because Terrace Farms on hills beside mountains are the civ's whole growth engine and require no tech at all. Research Mining and Pottery, then Astrology if a Holy Site can sit between peaks, then Writing for the mountain-adjacent Campus; a single Campus wedged against two mountains and a Terrace Farm cluster outperforms anything else the classical era offers. Civics run Foreign Trade first, since Pachacuti's domestic trade routes carry mountain food, then Early Empire and Political Philosophy.
Unique to this civilization
Unit
Warak’aq
Replaces Skirmisher
Technology: Machinery
Adjacency effects
No adjacency bonus — standard district rules apply.
How to play it
Settle ringed by mountains — what looks like a trap is a fortress with food. Terrace farms next to mountains stack huge food, and Aqueducts add production; the mountain tunnels make your 'isolated' cities better connected than open terrain. Tall science or wonder play both fit.
Victory paths
Science is the natural finish for a civ whose cities grow tall on terrain nobody else can use. Mountain-adjacent Campuses are the best adjacency in the game, Terrace Farms push the population to work those Campuses' specialists, and the mountain production makes Research Labs and spaceports affordable in a compact empire. Culture is the strong alternative: mountains raise appeal, which turns into National Parks and late tourism, and the same production stack builds wonders such as Machu Picchu that want mountains. Domination is not the plan, but Qhapaq Ñan tunnels let an army cross a range in a single move, so defensive wars end with counter-attacks that arrive from the direction the enemy thought was impassable. Religion is possible with mountain Holy Sites but is rarely the fastest use of the faith.
Synergies: city-states, wonders, policies
Scientific city-states raise the Campus output, and one industrial suzerainty compensates for the flat tiles the Inca never work. Pingala in the Campus capital is standard; Liang matters more than usual because her builder charges accelerate Terrace Farms, and Magnus's Surplus Logistics promotion doubles down on the domestic-route food Pachacuti already collects. Earth Goddess is the pantheon, since mountain-heavy land has enormous appeal, with Goddess of the Hunt as a fallback if camps exist. Policy cards should run Caravansaries and Trade Confederation for the route network, Natural Philosophy for the mountain Campuses, and later Rationalism. Machu Picchu is almost a private wonder, Chichen Itza rewards the rainforest that often flanks the Andes, and Amundsen-Scott Research Station fits a Campus city with snow tiles nearby. Alliances of the research type share the science the tall cities generate.
Weaknesses and counters
A start without mountains removes the civ. Flat plains, coastal peninsulas and floodplain valleys give the Inca nothing that Egypt or Babylon would not do better, and a flat start should be played as a generic science civ. Mountain empires are also compact by nature, so the Inca fall behind wide civs in district count and gold, and their unit line is thin: the Warak'aq is a strong skirmisher but nothing before Machinery helps in a classical war. Opponents beat Pachacuti by pillaging Terrace Farms, which are slow to repair, and by taking the flat-land cities that his mountain capital cannot reinforce quickly without a tunnel already dug. The recurring mistake is building Terrace Farms on every hill instead of leaving hill mines for production, and forgetting that mountain tiles need citizens working them.
Similar civilizations
Related guides
- Science Victory City Planning: Roles, the Production Core, and the SpaceportA city-by-city plan for science victories in Gathering Storm: which cities carry research, which one carries the spaceport, era checkpoints to measure against, and what to do when the plan stalls.Last reviewed: 2026-10-03
- Which Civilization Should You Play? Picks by Victory TypeThree to four leader picks for each victory type — science, culture, domination, religion, and diplomacy — with the reason each one teaches that victory well, plus flexible all-rounders and a guide to matching a civilization to how you actually like to play.Last reviewed: 2026-10-03
- Early District Planning: The First 100 TurnsHow to read city sites for future adjacency, decide between settling for yields now or reserving tile clusters, and know when a planned layout should be abandoned.Last reviewed: 2026-10-03
- City-States and Envoys: Where Your Influence Should GoWhere envoys come from, how to spend the first handful, which city-state types match each victory plan, how to win and keep suzerainty against the AI, and when conquering a city-state is the right call.Last reviewed: 2026-10-03
Last reviewed: 2026-10-03