Effect · every source

How to increase Barter Goods in CK3

6 sources raise Barter Goods and 0 lower it in the game files of patch 1.20.0.3.

monthly_barter_goods

In Crusader Kings III, 6 sources raise Barter Goods and 0 sources lower it. Biggest raises: Tribal Hold +2/month, Kora-Kora Yards +0.9/month, Stilted Granaries +0.9/month, Subak Water-Temples +0.7/month and Idjang Forts +0.5/month. Patch 1.20.0.3, from the modifiers of traits, perks, traditions, buildings and the rest of game/common.

The biggest boosts

+2/monthTribal HoldBuilding · Province · government parameter government_is_wanua
+0.9/monthKora-Kora YardsBuilding · Province
+0.9/monthStilted GranariesBuilding · Province

What raises Barter Goods (6)

Buildings (6)

Tribal Hold+2/month
Province · government parameter government_is_wanua
Levels 1–2: +1/month to +2/month (2 levels give it)
tribe · game/common/buildings/00_tribal_buildings.txt
Kora-Kora Yards+0.9/month
Province
Levels 1–4: +0.25/month to +0.9/month (4 levels give it)
kora-kora-yards · game/common/buildings/00_tribal_buildings.txt
Stilted Granaries+0.9/month
Province
Levels 1–4: +0.25/month to +0.9/month (4 levels give it)
stilted-granaries · game/common/buildings/00_tribal_buildings.txt
Subak Water-Temples+0.7/month
Province
Levels 1–4: +0.2/month to +0.7/month (4 levels give it)
water-temples · game/common/buildings/00_tribal_buildings.txt
Idjang Forts+0.5/month
Province
Levels 1–4: +0.15/month to +0.5/month (4 levels give it)
idjang-forts · game/common/buildings/00_tribal_buildings.txt
Wantilan+0.5/month
Province
Levels 1–4: +0.15/month to +0.5/month (4 levels give it)
wantilan · game/common/buildings/00_tribal_buildings.txt

Source: game/common/buildings/00_tribal_buildings.txt and the English localisation, Crusader Kings III 1.20.0.3. Building chains are shown once, at their strongest level, with the range over their levels. Effects that come only from events or scale with a script value are not listed.