Effect · every source

How to reduce Title Creation Cost in CK3

0 sources raise Title Creation Cost and 19 lower it in the game files of patch 1.20.0.3 — for this one, lower is better.

title_creation_cost_mult

The biggest reductions

-75%ConquerorTrait
-50%Pursuit of PowerTenet · Followers
-50%TribalGovernment · Rulers with this government

What lowers Title Creation Cost (19)

Traits (1)

Conqueror-75%
conqueror · game/common/traits/00_traits.txt

Lifestyle perks (1)

Best Foot Forward-20%
Not Governments with unique government perks
ducal_conquest_perk · game/common/lifestyle_perks/00_diplomacy_1_foreign_affairs_tree_perks.txt

Cultural traditions (1)

Legalistic Customs-30%
Characters of this culture
tradition_legalistic · game/common/culture/traditions/00_realm_traditions.txt

Culture pillars (1)

Ceremonious-15%
Characters of this culture
ethos_courtly · game/common/culture/pillars/00_ethos.txt

Innovations (2)

Divine Right-20%
Characters of this culture
innovation_divine_right · game/common/culture/innovations/00_high_medieval_innovations.txt
Rightful Ownership-20%
Characters of this culture
innovation_rightful_ownership · game/common/culture/innovations/00_late_medieval_innovations.txt

Tenets (1)

Pursuit of Power-50%
Followers
tenet_pursuit_of_power · game/common/religion/tenet_types/00_tenet_types.txt

Holy sites (4)

Nanning-15%
Yongzhou · Followers, while the faith holds it
nanning · game/common/religion/faith_types/00_faith_types.txt
Cartagena-15%
Murcia · Followers, while the faith holds it
cartagena · game/common/religion/faith_types/00_faith_types.txt
Nanning-5%
Yongzhou · Holder of the county
nanning · game/common/religion/faith_types/00_faith_types.txt
Cartagena-5%
Murcia · Holder of the county
cartagena · game/common/religion/faith_types/00_faith_types.txt

Buildings (1)

Ruins of the Palace of Ctesiphon-25%
Holder
palace-of-ctesiphon · game/common/buildings/00_special_buildings.txt

Dynasty legacies (1)

Faithful Magistrates-20%
Law legacy · Members of the dynasty
law_legacy_2 · game/common/dynasty_perks/00_dynasty_perks.txt

Governments (6)

Tribal-50%
Rulers with this government
tribal_government · game/common/governments/00_government_types.txt
Wanua-50%
Rulers with this government
wanua_government · game/common/governments/00_government_types.txt
Administrative-50%
Rulers with this government
administrative_government · game/common/governments/00_government_types.txt
Nomadic-50%
Rulers with this government
nomad_government · game/common/governments/00_government_types.txt
Meritocratic Khanate-50%
Rulers with this government
steppe_admin_government · game/common/governments/00_government_types.txt
Meritocratic-50%
Rulers with this government
meritocratic_government · game/common/governments/00_government_types.txt

Source: game/common/buildings/00_special_buildings.txt, game/common/culture/innovations/00_high_medieval_innovations.txt, game/common/culture/innovations/00_late_medieval_innovations.txt, game/common/culture/pillars/00_ethos.txt, game/common/culture/traditions/00_realm_traditions.txt, game/common/dynasty_perks/00_dynasty_perks.txt, game/common/governments/00_government_types.txt, game/common/lifestyle_perks/00_diplomacy_1_foreign_affairs_tree_perks.txt, game/common/religion/faith_types/00_faith_types.txt, game/common/religion/tenet_types/00_tenet_types.txt, game/common/traits/00_traits.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.