News Liste Hearts of Iron 4

Warships of the Pacific - Patch Notes, 1.17.5
Hearts of Iron 4
1 Tag 14:00 Community Announcements
Admirals!

Tomorrow we release Warships of the Pacific and with it a big chunk of patch notes for everyone: 1.17.5.

PDX_Gorion will bring you a nicer intro with more of our thoughts in tomorrow’s release post; for now enjoy the Patch Notes.

UI


  • Implemented a simple equipment category dropdown and reset button in the model selector of the division designer
  • Updated equipment model sorting so that special projects are always are at the top
  • Implemented a more flexible pool priority system for equipment model sorting (and removed sorting cohorts)
  • Added more functionality to control group management
  • The Division Designer now uses the same model prioritization as on the map
  • The model selector UI now fits 5 list entries instead of 3

Balance


  • Fixed an "airforce" typo and increased Lindberg's leader trait for air range to a more meaningful 5%, from 1%
  • Reduced the mastery gain debuff France gets from "Victors of the Great War" to -15%
  • Updated "Fund the Navy" focus to take 35 days instead
  • All Puppets now get penalties to faction influence gain, ranging from -10% to -75% depending on their type

Gameplay


  • Broke out Nevada and Tennessee Class ships from Pennsylvania Class in USA naval OOB. Created separate classes
  • USA: Carrier Primacy now gives Essex Class carrier when the tech is unlocked
  • USA: Convoy Tactics now gives Casablanca Class escort carrier design when the special project is unlocked
  • Japanese Carrier Submarine special project now creates I-400 design.
  • Added Leander and County class cruiser designs to Australia to reflect active designs.
  • Added Coastal Defense Ship tech to UK.
  • Added Erebus-class Monitor design to UK (based on Coastal Defense Ship hull).
  • Added HMS Erebus and HMS Terror to Britain's Reserve Fleet.
  • The state of Banat is now included in the option "All of Transylvania" in the Second Vienna Award event chain
  • Added starting paratrooper template to Japan
  • When a fleet decides to repair, it will favor dockyards with more repair slots more strongly now
  • Rebalanced faction influence gain from various sources: Increased for Warscore and Lend Lease, decreased for Scientists, also slightly increases passive initiative gain
  • Added British Monitors namelist for ships.
  • Added Erebus-class 1939 refit design for Britain's 1939 bookmark.
  • Changed "I-400 Class" name to the Japanese "Sentoku Class".
  • While in the model selector grid, it now shows thumbnails of models
  • Successfully imposing naval blockade should no longer restrict your access to trading through blockaded regions

Performance


  • Fixed issue where 'RepairNow' button spams pathfinding calculations
  • Made adjustments to how the game handles large lobbies to smooth out that experience.

AI


  • Tweaked German equipment production to better be in line with their templates, additionally improved decision making for: Convoy raiding, force concentration, and lend-leasing or selling equipment close to war breaking out
  • USA: improved the AI's naval templates and their prioritisation of which to produce
  • Japanese starting paratrooper template now has 3 paratroopers (instead of 2)
  • The Ma Cliques will now not do their mutual guarantees focus until the late game, and the SIK ai will now not become a Soviet puppet unless they fully control all their owned states
  • Update USA strategy so they fight better in the pacific
  • Belgium now correctly unlocks its "Division d'Infanterie" unit
  • Increased research weights causing various navy heavy countries to research more naval technologies
  • The AI now uses 'fund the navy' and will wait more with naval doctrine selection until it has the bonus active
  • The AI will now train their ships more than previously, if possible due to fuel restraints
  • Tweaked AI research weights for Fire Control Methods

Modding


  • Implemented support for sending chains of console commands using '&&'
  • Show icon weights in icon selector of designers when debugging
  • Adds support for SubUnitDefinition-based equipment pools for icons

Bugfix


  • Fixed an issue where scavenged equipment caused infantry to wear uniform from another country
  • Fixed decision timers not progressing
  • Changed an icon for USA jet_strat_bomber and jet_tac_bomber to fix errors that occur without the prototype vehicles pack.
  • Fixed floating geometry on the Big Bob super heavy tank for New Zealand
  • Fixed tank scale for BfB and the same type of tanks in other DLC:s
  • Fixed "Zuikaku" provided through a Japanese focus incorrectly being called "Zaikaku".
  • Japanese Missile Submarine special project is now no longer incorrectly called "I-400-class Missile Submarine" - instead the "I-400 Submarine Carrier" name has been moved to the Japanese Carrier Submarine special project.
  • Fixed a potential crash when a division template was being removed while you had exiled divisions in transfer
  • Added triggers to the "Coalition of Liberty" faction goal, so that it isn't available and can get auto-completed if the right criteria isn't fulfilled
  • Fixes typo in AST focus tree: 'Habsbugs' -> 'Habsburgs'
  • Fix some timing issues with decisions
  • Fixed the Maphilindo flag displaying upside down
  • Fixed an issue where two Khotan Ma advisors became unavailable when forming China
  • Japan - Fixed an issue where the decisions from the focus East Asia Development Board wouldn't properly provide the promised factories
  • Warlords - Fixed an issue where the Reach out to X country focuses in the shared branch could be taken even if said country no longer existed
  • Paraguay - Fixed an issue where the spirit Guión Rojo wouldn't actually give any manpower
  • Fixed an issue where the Japanese tactic Grand Banzai Charge would be enabled from the start instead of being enabled by focus
  • Soviet Union - Fixed an issue where giving a Sinkiangi puppet control of Pamir would lock the Soviets out of taking the focus Gobi Gambit
  • Fixed an issue where Spanish general Enrique Líster wouldn't get Stalinist sympathies if Spain had completed the focus The Popular Front
  • Fixed an issue where a Belgian advisor and two Italian national spirits were attempting to use state based intel modifiers on a country scope
  • Austria: fixed an issue where Godwin von Burmowski would show up in the air chief role without giving air xp, he has been moved to a high command role
  • France: Fixed an issue where the focus Grow the Empire would be unavailable if the states were controlled by a puppet Congo
  • Tweaked the scaling requirements of the Faction Goal "Develop Joint Research Practices" to make it easier to understand, and faster to complete.
  • Updated localization of british infantry weapons to use the correct whitespace
  • Fixed a bug where auto repeat spy operations was not correctly persisted between save & loads
  • Fixed a bug where screens without depth charges would try and keep fighting submarines
  • Fixed a bug where submarine detection chance was not correctly calculated
  • Fixed an issue where some models were incorrectly showing up or missing
  • Fixed a number of typos and other small writing issues

Logo for Hearts of Iron 4
Release:08.07.2016 Genre: Strategie Entwickler: Paradox Interactive Vertrieb: Paradox Interactive Engine:keine Infos Kopierschutz:keine Infos Franchise:keine Infos
Einzelspieler Mehrspieler Koop

Aktuelle Steam News
Neue Steam News in der ePrison Datenbank

Warships of the Pacific - Patch Notes, 1.17.5
Hearts of Iron 4
1 Tag 14:00 Community Announcements
Developer Diary - Warships of the Pacific
Hearts of Iron 4
12.03.26 13:59 Community Announcements
Warships of the Pacific - Coming Soon!
Hearts of Iron 4
09.03.26 13:32 Community Announcements
Dev Corner 2601009 - TaoG
Hearts of Iron 4
03.03.26 14:00 Community Announcements
Mod Update Warships of the Pacific
Hearts of Iron 4
26.02.26 13:58 Community Announcements
(Very small) Hotfix - Patch 1.17.4.1
Hearts of Iron 4
25.02.26 14:02 Community Announcements
Dev Corner 2601008 - TaoG
Hearts of Iron 4
24.02.26 13:59 Community Announcements
No Compromise, No Surrender | Patch 1.17.4
Hearts of Iron 4
19.02.26 13:59 Community Announcements
Dev Corner 2601007 - TaoG
Hearts of Iron 4
17.02.26 13:55 Community Announcements
No Compromise, No Surrender - 1.17.4 Open Beta Client Update
Hearts of Iron 4
11.02.26 13:43 Community Announcements
Dev Corner 2601006 - TaoG
Hearts of Iron 4
10.02.26 14:02 Community Announcements
Dev Corner 2601005 - TaoG
Hearts of Iron 4
03.02.26 13:58 Community Announcements
No Compromise, No Surrender - 1.17.4 Open Beta
Hearts of Iron 4
02.02.26 16:25 Community Announcements
Dev Corner 2601004 - TaoG
Hearts of Iron 4
29.01.26 13:59 Community Announcements
Dev Corner 2601003 - Thunder at our Gates
Hearts of Iron 4
27.01.26 13:59 Community Announcements
Dev Corner 2601002 - Thunder at our Gates
Hearts of Iron 4
22.01.26 14:01 Community Announcements
Dev Corner 2601001 - Thunder at our Gates
Hearts of Iron 4
20.01.26 13:58 Community Announcements
Studio Gold | January Update - What we're working on
Hearts of Iron 4
15.01.26 14:10 Community Announcements
Mods Mods Mods! Ready for NCNS (Final)
Hearts of Iron 4
08.01.26 14:05 Community Announcements
Mods Mods Mods! Ready for NCNS (Part 4)
Hearts of Iron 4
30.12.25 14:03 Community Announcements
Mods Mods Mods! Ready for NCNS (Part 3)
Hearts of Iron 4
22.12.25 14:01 Community Announcements
Hearts of Iron IV 2025 Battle Report
Hearts of Iron 4
19.12.25 14:01 Community Announcements
Steam Winter Sale!
Hearts of Iron 4
18.12.25 18:07 Community Announcements
Mods! Mods! Mods! All ready for NCNS.
Hearts of Iron 4
15.12.25 15:00 Community Announcements
Last Chance, 2 days to go for our Latest Plushies!
Hearts of Iron 4
11.12.25 14:00 Community Announcements
NCNS | Patch 1.17.3
Hearts of Iron 4
10.12.25 13:03 Community Announcements
NCNS | Patch 1.17.2
Hearts of Iron 4
04.12.25 12:53 Community Announcements
Enlist Your NCNS Mod!
Hearts of Iron 4
03.12.25 14:00 Community Announcements
Studio Gold | December Update
Hearts of Iron 4
01.12.25 15:45 Community Announcements
NCNS | Upcoming Coal Adjustments
Hearts of Iron 4
27.11.25 15:01 Community Announcements
NCNS Patch 1.17.1.1
Hearts of Iron 4
27.11.25 14:03 Community Announcements
NCNS | Patch 1.17.1
Hearts of Iron 4
26.11.25 10:54 Community Announcements
No Compromise, No Surrender | What We’re Working On
Hearts of Iron 4
25.11.25 14:03 Community Announcements
No Compromise, No Surrender | Hotfix & Korean Localization
Hearts of Iron 4
21.11.25 14:07 Community Announcements
No Compromise, No Surrender Available NOW!
Hearts of Iron 4
20.11.25 17:12 Community Announcements
No Compromise, No Surrender | Patch Notes, Live Stream & Mods!
Hearts of Iron 4
20.11.25 09:18 Community Announcements
Development Diary | New Features
Hearts of Iron 4
19.11.25 13:04 Community Announcements
Developer Diary | Arts & Achievements
Hearts of Iron 4
18.11.25 14:00 Community Announcements
NCNS Developer AMA
Hearts of Iron 4
13.11.25 13:46 Community Announcements
Developer Diary | Philippines: Pearl of the Orient
Hearts of Iron 4
06.11.25 14:00 Community Announcements
Developer Diary | Republic of China: Turning Point of History
Hearts of Iron 4
28.10.25 14:03 Community Announcements
Developer Diary | The Chinese Soviet Republic: Formerly Known as Communist China
Hearts of Iron 4
21.10.25 12:58 Community Announcements
Hearts of Iron IV: General Edition!
Hearts of Iron 4
15.10.25 16:11 Community Announcements
Developer Diary | Alt-Historical Japan
Hearts of Iron 4
14.10.25 13:01 Community Announcements
Developer Diary | Historical Japan
Hearts of Iron 4
07.10.25 13:00 Community Announcements
Developer Diary | Doctrines
Hearts of Iron 4
30.09.25 13:05 Community Announcements
Steam Autmun Sale!
Hearts of Iron 4
29.09.25 17:36 Community Announcements
No Compromise, No Surrender | Expansion Pass 2
Hearts of Iron 4
25.09.25 16:08 Community Announcements
Dev Corner | Final Countdown: Sneak Peeks & What's Next
Hearts of Iron 4
23.09.25 13:02 Community Announcements
Dev Corner | East Asia: Charting The Strategic Narrative
Hearts of Iron 4
22.09.25 13:01 Community Announcements
Dev Corner | Character Building: The Faces of [REDACTED]
Hearts of Iron 4
16.09.25 11:05 Community Announcements
Developer Corner | Japan’s Dilemma: Internal Strife and Imperialism
Hearts of Iron 4
04.09.25 10:59 Community Announcements
Developer Corner | The Phillipines: Pearl of the Orient Seas
Hearts of Iron 4
28.08.25 11:39 Community Announcements
Developer Corner | China's War: from Resistance to Civil War
Hearts of Iron 4
21.08.25 09:01 Community Announcements
HOI Custom Sale!
Hearts of Iron 4
05.08.25 13:01 Community Announcements
Developer Corner | Aerohydrodynamics
Hearts of Iron 4
29.07.25 12:05 Community Announcements
Merch Survey!
Hearts of Iron 4
21.07.25 13:07 Community Announcements
Dev Corner | Faction Dynamics Part 2
Hearts of Iron 4
03.07.25 12:02 Community Announcements
Dev Corner | Thermodynamics
Hearts of Iron 4
26.06.25 12:04 Community Announcements
Paradox Interactive Bonus Sale!
Hearts of Iron 4
19.06.25 17:01 Community Announcements
Dev Corner | Hydrodynamics
Hearts of Iron 4
18.06.25 12:07 Community Announcements
War Effort | Patch 1.16.9
Hearts of Iron 4
16.06.25 13:05 Community Announcements
Dev Corner | Reinventing Faction Dynamics (Part 1)
Hearts of Iron 4
12.06.25 12:09 Community Announcements
Hearts of Iron IV Anniversary week & Developer Corners!
Hearts of Iron 4
02.06.25 12:04 Community Announcements
Operation Brainstorm | Prototype Vehicles Available Now!
Hearts of Iron 4
15.05.25 16:34 Community Announcements
Paradox Publisher Sale!
Hearts of Iron 4
09.05.25 13:21 Community Announcements
Revealing Project Caesar!
Hearts of Iron 4
08.05.25 16:32 Community Announcements
War Games Fest Reinforcements!
Hearts of Iron 4
03.05.25 17:01 Community Announcements
Developer Diary | Prototype Vehicles Unit Pack
Hearts of Iron 4
30.04.25 13:59 Community Announcements
Patch Notes & Developer Diary | Operation EAR
Hearts of Iron 4
28.04.25 14:12 Community Announcements
OPEN BETA | Patch 1.16.5
Hearts of Iron 4
09.04.25 11:24 Community Announcements
User Research Survey!
Hearts of Iron 4
02.04.25 13:01 Community Announcements
Operation SHOULDER | War Effort Patch 1.16.3
Hearts of Iron 4
27.03.25 14:06 Community Announcements
Studio Gold Update & Patch Notes for Operation Knee
Hearts of Iron 4
20.03.25 14:05 Community Announcements
The Shah Plushie | 48 Hours Left to grab your Own!
Hearts of Iron 4
17.03.25 14:07 Community Announcements
Steam Spring Sale!
Hearts of Iron 4
14.03.25 14:04 Community Announcements
Patch Notes | Operation HEAD, Checksum 48b7
Hearts of Iron 4
12.03.25 14:03 Community Announcements
Update from the Developers
Hearts of Iron 4
10.03.25 16:15 Community Announcements
Graveyard of Empires | Available NOW!
Hearts of Iron 4
04.03.25 17:10 Community Announcements
Graveyard of Empires | Release Notes
Hearts of Iron 4
03.03.25 16:00 Community Announcements
Developer Diary | Art & Achievements
Hearts of Iron 4
27.02.25 14:00 Community Announcements
Developer Diary | Opposition Iran
Hearts of Iron 4
26.02.25 14:00 Community Announcements
Developer Diary | Afghanistan & Iraq
Hearts of Iron 4
18.02.25 16:02 Community Announcements
Developer Diary | Alt-History Raj
Hearts of Iron 4
13.02.25 14:00 Community Announcements
Developer Diary | Historical Raj
Hearts of Iron 4
11.02.25 14:01 Community Announcements
Developer Diary | Graveyard of Empires
Hearts of Iron 4
10.02.25 17:04 Community Announcements
Last Chance to grab your own copy of HOI: The Board Game!
Hearts of Iron 4
04.02.25 14:02 Community Announcements
Hearts of Iron Board Game Campaign Begins Now!
Hearts of Iron 4
24.01.25 14:10 Community Announcements
War Effort | Patch 1.15.4 Checksum 3889
Hearts of Iron 4
21.01.25 14:06 Community Announcements
Steam RTS Fest!
Hearts of Iron 4
20.01.25 18:07 Community Announcements
HOI Board Game Giveaway!
Hearts of Iron 4
17.01.25 09:01 Community Announcements
Steam Winter Sale!
Hearts of Iron 4
19.12.24 18:03 Community Announcements
ANNOUNCING the Hearts of Iron Board Game
Hearts of Iron 4
13.12.24 14:12 Community Announcements
Götterdämmerung | Patch 1.15.3 Checksum 0143
Hearts of Iron 4
12.12.24 14:21 Community Announcements
Hearts of Iron IV - 2024 Battle Report
Hearts of Iron 4
10.12.24 14:38 Community Announcements
Götterdämmerung | Patch 1.15.2 Checksum 2dd1
Hearts of Iron 4
05.12.24 09:34 Community Announcements
Steam Autumn Sale!
Hearts of Iron 4
27.11.24 18:01 Community Announcements
Götterdämmerung | Patch 1.15.1 Checksum c86b
Hearts of Iron 4
21.11.24 15:40 Community Announcements
Complete Advanced Guide to playing HOI with Götterdämmerung
Hearts of Iron 4
19.11.24 14:03 Community Announcements
Last Chance to grab your very own Kaiser of Plusshia!
Hearts of Iron 4
18.11.24 14:53 Community Announcements
Götterdämmerung AVAILABLE NOW!
Hearts of Iron 4
14.11.24 17:02 Community Announcements
Götterdämmerung | Patch Notes
Hearts of Iron 4
13.11.24 14:00 Community Announcements
Developer Diary | Art & Achievements
Hearts of Iron 4
12.11.24 14:00 Community Announcements
Developer Diary | Performance and Modding
Hearts of Iron 4
11.11.24 14:00 Community Announcements
Developer Diary | Alt-History Germany
Hearts of Iron 4
06.11.24 14:04 Community Announcements
Developer Diary | Congo
Hearts of Iron 4
04.11.24 14:00 Community Announcements
Developer Diary | Belgium
Hearts of Iron 4
30.10.24 14:02 Community Announcements
Get your LIMITED EDITION Hearts of Iron plushie today!
Hearts of Iron 4
29.10.24 15:30 Community Announcements
Developer Diary | Raids
Hearts of Iron 4
28.10.24 14:01 Community Announcements
Developer Diary | German Systems
Hearts of Iron 4
23.10.24 13:02 Community Announcements
Developer Diary | Small Features
Hearts of Iron 4
21.10.24 13:00 Community Announcements
Developer Diary | Historical Germany
Hearts of Iron 4
16.10.24 13:01 Community Announcements
Developer Diary | Hungary
Hearts of Iron 4
14.10.24 13:01 Community Announcements
Developer Diary | Special Projects
Hearts of Iron 4
09.10.24 13:01 Community Announcements
Developer Diary | Austria
Hearts of Iron 4
07.10.24 13:01 Community Announcements
Götterdämmerung | Expansion Pass
Hearts of Iron 4
03.10.24 16:09 Community Announcements
War Effort | Patch 1.14.8 Checksum 9d66
Hearts of Iron 4
29.08.24 13:02 Community Announcements
Development Update | When to expect Dev Diaries
Hearts of Iron 4
28.08.24 13:00 Community Announcements
End of Summer Sale
Hearts of Iron 4
26.08.24 17:01 Community Announcements
TACTICON SALE
Hearts of Iron 4
18.07.24 17:02 Community Announcements
Steam Summer Sale 2024!
Hearts of Iron 4
27.06.24 17:03 Community Announcements
Hotfix | Patch 1.14.7 Checksum: f03b
Hearts of Iron 4
24.06.24 13:02 Community Announcements
Soviet Union 2D Art Pack | War Effort Update 1.14.6 [Checksum: 5a08]
Hearts of Iron 4
10.06.24 13:05 Community Announcements
Content Creator Pack - Soviet Union 2D Art | Announcement
Hearts of Iron 4
08.06.24 13:30 Community Announcements
Hearts of Iron IV 8th Anniversary
Hearts of Iron 4
05.06.24 14:09 Community Announcements
Steam Publisher Week Sale!
Hearts of Iron 4
09.05.24 17:01 Community Announcements
War Effort - Operation Grouse 1.14.5 [Checksum: d40a]
Hearts of Iron 4
23.04.24 13:00 Community Announcements
War Effort - Operation Grouse [1.14.5 OPEN BETA]
Hearts of Iron 4
19.04.24 16:07 Community Announcements
FREE TO PLAY | MASSIVE SALE | WAR EFFORT
Hearts of Iron 4
04.04.24 13:01 Community Announcements
Steam Store Update | Patch 1.14.3 [Checksum 21DE]
Hearts of Iron 4
21.03.24 14:00 Community Announcements
Thank you for your Service | Spring Sale | Steam Store Update
Hearts of Iron 4
14.03.24 17:15 Community Announcements
Reception & Thoughts | Patch 1.14.2 [Checksum fbf7]
Hearts of Iron 4
13.03.24 11:50 Community Announcements
Trial of Allegiance Available NOW!
Hearts of Iron 4
07.03.24 16:06 Community Announcements
Developer Diary | Art & Achievements
Hearts of Iron 4
28.02.24 14:02 Community Announcements
Developer Diary | Alt-History Brazil
Hearts of Iron 4
21.02.24 14:00 Community Announcements
Hearts of Iron Weeklong Sale!
Hearts of Iron 4
19.02.24 18:51 Community Announcements
Developer Diary | Giant Bag of Goodies
Hearts of Iron 4
14.02.24 14:03 Community Announcements
Developer Diary | Chile
Hearts of Iron 4
07.02.24 14:00 Community Announcements
Developer Diary | Argentina
Hearts of Iron 4
31.01.24 14:02 Community Announcements
Focus Tree Community Feedback Survey!
Hearts of Iron 4
30.01.24 13:29 Community Announcements
Trial of Allegiance | Historical Brazil
Hearts of Iron 4
25.01.24 16:01 Community Announcements
Something is on the Horizon.....
Hearts of Iron 4
18.01.24 14:01 Community Announcements
Catch the HOI4 International Tournament Finals NOW! (Tournament Concluded)
Hearts of Iron 4
28.12.23 16:22 Community Announcements
HOI4 INTERNATIONAL 2023!
Hearts of Iron 4
27.12.23 14:01 Community Announcements
Steam Winter Sale!
Hearts of Iron 4
21.12.23 18:02 Community Announcements
Final Developer Diary of 2023!
Hearts of Iron 4
21.12.23 13:53 Community Announcements
Stella Polaris | Patch 1.13.6
Hearts of Iron 4
12.12.23 13:08 Community Announcements
Stella Polaris | Patch 1.13.6 Open Beta [Checksum 4b5c ]
Hearts of Iron 4
05.12.23 14:40 Community Announcements
Steam Awards 2023 — Nominate Hearts of Iron IV!
Hearts of Iron 4
24.11.23 14:13 Community Announcements
Steam Autumn Sale and HOI Grandest LAN!
Hearts of Iron 4
21.11.23 18:12 Community Announcements
Stella Polaris | Patch 1.13.5 Changelog - Checksum f730
Hearts of Iron 4
01.11.23 14:02 Community Announcements
Stella Polaris | Patch 1.13.4 Changelog - Checksum 15a3
Hearts of Iron 4
19.10.23 16:04 Community Announcements
Stella Polaris Hotfix 1.13.3
Hearts of Iron 4
12.10.23 15:47 Community Announcements
Stella Polaris Hotfix 1.13.2
Hearts of Iron 4
11.10.23 15:47 Community Announcements