Hearts of Iron IV — All DLC Collection ( Steam version ) HoI4 all dlc | Latest game version

Explore a collection of Hearts of Iron IV (HOI4) expansions and content packs, featuring national focus trees, alternate-history paths, military systems, unit models, music, and cosmetic additions.

Whether you're starting a new campaign or returning to an existing installation, check the included content and compatibility details before downloading.

Expansions & Country Packs

• La Résistance

• Battle for the Bosporus

• No Step Back

• By Blood Alone

• Arms Against Tyranny

• Trial of Allegiance

• Götterdämmerung

• Graveyard of Empires

• No Compromise, No Surrender

• Peace For Our Time

Military & Equipment Content

• Axis Armor Pack

• Allied Armor Pack

• Eastern Front Planes Pack

• Prototype Vehicles

• Warships of the Pacific

Unit Models & Historical Content

• Poland: United and Ready

• Historical German Portraits

• Rocket Launcher Unit Pack

• Heavy Cruisers Unit Pack

• German Tanks Unit Pack

• Soviet Tanks Unit Pack

• French Tanks Unit Pack

• British Tanks Unit Pack

• US Tanks Unit Pack

• Anniversary Pack

Music & Audio Packs

• Radio Pack

• Allied Speeches Pack

• Sabaton Soundtrack

• Sabaton Soundtrack Vol. 2

• German March Order Music Pack

• Allied Radio Music Pack

• Songs of the Eastern Front

Additional Content

• Content Creator Pack — Soviet Union 2D Art

• Expansion Pass 1: Supporter Pack

• Expansion Pass 1: Ride of the Valkyries

• Expansion Pass 2: Seaplane Tenders

Supported HOI4 Versions

Compatibility depends on the game version and the release of each included DLC. Check the package’s release notes for the exact supported version.

Some expansions and updates may affect existing saves or require updated mods.

Installation

Simply copy all files into your Hearts of Iron IV game folder and replace existing files if prompted.

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