Assuming Direct Control
Starting as a minor power, assume faction leadership of the Allies, the Axis, or the Comintern.
Very rare2.90%last reported global rate
Steam
Hearts of Iron IV Achievements
Official Steam achievement definitions and latest reported global unlock rates, ordered from rarest to most common.
Total achievements293
Rarest rate0.000%
Ultra rare119
Last checkedSep 12, 2026
Delayed official data
Rates and award counts were last observed on Sep 12, 2026.
BFFs
As Portugal, join the same faction as Great Britain.
Very rare2.90%last reported global rate
I Swear I’m Not a Byzantophile
As Greece, Form Byzantine Empire.
Very rare2.90%last reported global rate
Nothing Wrong with our Bloody Ships
As the United Kingdom, have at least 9 battlecruisers.
Very rare2.90%last reported global rate
Poland can into space
Has completed the Special Project Rocket Interceptor.
Very rare2.90%last reported global rate
The Pope? How many Divisions does he have?
As the USSR take Rome.
Very rare2.90%last reported global rate
We don’t really like statistics
As the Soviet Union under Stalin, conquer Germany while suffering less than 1 million casualties total.
Very rare2.90%last reported global rate
Well, I Didn’t Vote for You
Win the Spanish Civil War as the Anarchists.
Very rare2.90%last reported global rate
District 9
As South Africa, have 9 civilian factories in Transvaal.
Very rare3.00%last reported global rate
Our Other Place in the Sun
As Imperial Germany, conquer a Caribbean island.
Very rare3.00%last reported global rate
Arsenal of Democracy
As the U.S.A., have more than 300 military factories.
Very rare3.10%last reported global rate
Last for a Thousand Years
As the United Kingdom, accomplish the federation of the entire British Empire.
Very rare3.10%last reported global rate
Lethal Straight
Have a production license from at least 5 of the 7 major powers.
Very rare3.10%last reported global rate
New World Order
Make all nations fascist.
Very rare3.10%last reported global rate
Istanbul is Constantinople. Again.
As Greece, capture Istanbul and rename it to Constantinople.
Very rare3.20%last reported global rate
Listen Very Carefully, I Shall Say This...
Have a French and British spy work together on the same Operation.
Very rare3.20%last reported global rate
Made in China
As Communist China, have over 100 military factories.
Very rare3.30%last reported global rate
The People Have Stood Up!
With Mao as your leader, win the Chinese Civil War.
Very rare3.30%last reported global rate
Nobody’s Business but the Turks
Restore the Ottoman Sultanate.
Very rare3.40%last reported global rate
By Beer Alone
As Germany, control Budweis, Tsingtao, and Guinness directly or through a faction member
Very rare3.50%last reported global rate