Unofficial fan reference · game files of Crusader Kings III 1.20.0.3 “Crozier”
CK3 Database
The Andalusian Inquisition achievement icon

The Fate of Iberia achievement

The Andalusian Inquisition

Convert all of Iberia to Mozarabism.

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) (9 lines of game script)
custom_description = {
	text = fp2_andalusian_inquisition_trigger
	is_ai = no
	any_county_in_region = {
		region = world_europe_west_iberia
		count = all
		rite = rite:mozarabic_church
	}
}

As written in game/common/achievements/fp2_achievements.txt.

The file gives no “possible” condition for this one.

Source: game/common/achievements/fp2_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.