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Crusader Kings III Achievements

Official Steam achievement definitions and latest reported global unlock rates, ordered from rarest to most common.

Total achievements188
Rarest rate0.200%
Ultra rare50
Last checkedSep 11, 2026
Delayed official data

Rates and award counts were last observed on Sep 11, 2026.

81
Far from Home

As a Norse-Asatru ruler, have your capital on any island in the Indian Ocean

Very rare
1.60%last reported global rate
82
Faster than the Fox

As a Norse tribal, control the entirety of Sicily

Very rare
1.60%last reported global rate
83
Lions and Tigers and Bears, Oh My!

Capture a large wild animal while on a Hunt

Very rare
1.60%last reported global rate
84
Chaos is a Ladder

Become a Dominant Family within Byzantium

Very rare
1.70%last reported global rate
85
Fly, My Pretty!

Finish the Falconer track in the Hunter Trait

Very rare
1.70%last reported global rate
86
Tribute Band

Have 30 Tributaries

Very rare
1.70%last reported global rate
87
Canonized

Manage to make your Legend Protagonist a Saint

Very rare
1.80%last reported global rate
88
Canute the Greater

As an unreformed tribal, form the North Sea Empire

Very rare
1.80%last reported global rate
89
Norman Yoke

Starting as William in 1066, win the Invasion, become English, and have only English vassals

Very rare
1.80%last reported global rate
90
Like No One Ever Was

Finish all tracks in the Hastiluder Trait

Very rare
1.90%last reported global rate
91
Seven Holy Cities

As a Hindu ruler, hold all seven Hindu Holy Sites at the same time

Very rare
1.90%last reported global rate
92
The Andalusian Inquisition

Convert all of Iberia to the Mozarabic faith

Very rare
1.90%last reported global rate
93
Byzywork

Have five simultaneous House members as Theme governors (not including you) while not being the Emperor

Very rare
2.00%last reported global rate
94
Give a Dog a Bone

Starting as Matilda di Canossa in 1066, rule Italy, have 50 Dynasty members, and found a Holy Order

Very rare
2.00%last reported global rate
95
Last Count, First King

Starting as Duke Nuño of Portucale in 1066, form Portugal

Very rare
2.00%last reported global rate
96
Blood Eagle

Starting as any child of Ragnarr Lothbrok, conquer all of the British Isles

Very rare
2.30%last reported global rate
97
Völva

Starting and staying as a North Germanic Asatru of any kind, take the Found Witch Coven Decision

Very rare
2.30%last reported global rate
98
Sibling Rivalry

Starting as any of the Jimena siblings in 1066, become Emperor of Spain

Very rare
2.40%last reported global rate
99
Highway of Ideas

Starting as a ruler of a culture with no Silk Road Innovations, discover a Silk Road Innovation

Very rare
2.50%last reported global rate
100
Mandate of Heaven

Claim the Hegemony of China and choose a name for your new Imperial Dynasty

Very rare
2.60%last reported global rate