Downloadable content
For music, cosmetic packs or e-books see Downloadable content 2.

Downloadable content (DLC) is content built by Paradox Development Studio (PDS) as an extension or add-on to Hearts of Iron IV. They are modular in nature,[1] which means that a player can choose to play with or without a given DLC by checking them out at the launch menu. An expansion DLC is normally accompanied by a free patch that gives players most of the new content as not to hinder the playability of the game. As such, most DLCs are seen as optional content for players who wish to have a better gaming experience in exchange for some monetary support.
Multiplayer games also benefit from this compatibility, that is to say, if the host has a gameplay DLC (expansions and flavor packs) the player does not, the game acts as if the player has it.
Note: Further details on a specific title may be available by clicking on its banner or icon.
Contents
Base game editions[edit]
The base game is required for any and all DLC relating to the game. While cosmetic/music DLCs can be used with any game version, content DLCs can't be used prior to the version they were released with.
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Released on 2016-06-06.
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Expansions[edit]
Expansions change the game considerably; introducing new and improved gameplay mechanics as well as many kinds of flavor and various balance tweaks (included in the accompanying free patch).
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Released on 2018-03-08.
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Released on 2019-02-28.
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Released on 2020-02-25.
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Country packs[edit]
Country packs are expansions of a smaller scale. Unlike regular expansions which focus on adding new gameplay mechanics country packs' main focal point is on adding more flavor to the game (in addition to the accompanying free patch).
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Released on 2016-12-15.
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Released on 2017-06-14.
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Released on 2020-10-15.
New dedicated national focus trees to the minor powers around the Black Sea and the Aegean. Bulgaria, Greece and Turkey can each chart unique historical and alternate history paths as they resist efforts by the major powers to dominate the strategic sea-lanes of the Bosporus and Dardanelles.
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Flavor packs[edit]
Flavor packs add new events, event pictures and unit models often specific to one nation or group.
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Released on 2016-06-06.
Focuses on
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Music, cosmetics and E-books[edit]
- Main article: Downloadable content 2
Additional content is available for the game in the form of music and cosmetic packs, as well as e-books for reading outside of the game.
File names[edit]
List of DLC files in the /Hearts of Iron IV/dlc folder (bold names are expansions):
- dlc001 – Historical German Portraits
- dlc002 – Poland: United and Ready
- dlc003 – Rocket Launcher Unit Pack
- dlc004 – Famous Battleships Unit Pack
- dlc005 – Heavy Cruisers Unit Pack
- dlc006 – Soviet Tanks Unit Pack
- dlc007 – German Tanks Unit Pack
- dlc008 – French Tanks Unit Pack
- dlc009 – British Tanks Unit Pack
- dlc010 – US Tanks Unit Pack
- dlc011 – German March Order Music Pack
- dlc012 – Allied Radio Music Pack
- dlc013 – Sabaton Soundtrack
- dlc014 – Wallpaper
- dlc016 – Art of War (e-book)
- dlc018 – Together for Victory
- dlc019 – Sabaton Soundtrack Vol.2
- dlc020 – Death or Dishonor
- dlc021 – Anniversary Pack
- dlc022 – Waking the Tiger
- dlc023 – Man the Guns
- dlc025 - Axis armor pack
- dlc026 - Radio pack
- dlc027 - La Resistance preorder bonus
- dlc028 – La Resistance
- dlc029 - Allied armor pack
- dlc030 - Allied speeches pack
References[edit]
- ↑ Forum, "A new patching and expansion policy for Paradox Development Studio", 2011-09-26
- ↑ Forum, Development Diary 57 - Poland: United and Ready, 2016-05-20 | DLC is added automatically to the base game