The Royal Court achievement

True Tolerance

Rule a Realm containing at least 10 Cultures with 95% or more Cultural Acceptance

Conditions as the game checks them

Possible decides whether the achievement can still be earned in a run; happened is the check that unlocks it (common/achievements/_achievements.info).

Unlocks when (happened) (30 lines of game script)

custom_description = {
	text = true_tolerance_achievement_trigger
	trigger_if = {
		limit = {
			any_realm_county = {
				count >= 10
				culture = {
					THIS != ROOT.culture
					cultural_acceptance = {
						target = ROOT.culture
						value >= 95
					}
				}
			}
		}
		any_culture_global = {
			count >= 10
			cultural_acceptance = {
				target = ROOT.culture
				value >= 95
			}
			any_culture_county = {
				holder.top_liege = ROOT
			}
		}
	}
	trigger_else = {
		always = no
	}
}

As written in game/common/achievements/ep1_achievements.txt.

Still possible while (possible) (1 line of game script)

exists = global_var:started_true_tolerance_achievement

As written in game/common/achievements/ep1_achievements.txt.

Source: game/common/achievements/ep1_achievements.txt, game/common/achievement_groups.txt and the English localisation, Crusader Kings III 1.20.0.3. Unlock share: Steam Web API, 2026-10-02.