
Effect · every source
How to reduce Archer Maintenance in CK3
0 sources raise Archer Maintenance and 4 lower it in the game files of patch 1.20.0.3 — for this one, lower is better.
archers_maintenance_multThe biggest reductions
-8%OutpostsBuilding · Holder · culture with Jungle Dwellers
-7.2%WorkshopsBuilding · Holder
-5%Adaptive SkirmishersCultural tradition · Characters of this culture
What lowers Archer Maintenance (4)
Cultural traditions (1)

Characters of this culture
tradition_adaptive_skirmishing· game/common/culture/traditions/00_combat_traditions.txt
Buildings (3)

Outposts-8%
Holder · culture with Jungle Dwellers
Levels 1–8: -1% to -8% (8 levels give it)
outposts· game/common/buildings/00_standard_military_buildings.txt
Workshops-7.2%
Holder
Levels 1–8: -1.6% to -7.2% (8 levels give it)
workshops· game/common/buildings/00_standard_military_buildings.txt
Holder · culture with Land of the Bow
Levels 1–8: -1% to -4% (8 levels give it)
hunting-grounds· game/common/buildings/00_standard_economy_buildings.txt
Source: game/common/buildings/00_standard_economy_buildings.txt, game/common/buildings/00_standard_military_buildings.txt, game/common/culture/traditions/00_combat_traditions.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.