HOI4 Patch Notes, Hearts of Iron 4 (HOI4) Update Patch Notes - News
Hearts of Iron IV Patch 1.11: Logistics Overhaul, No Step Back DLC - EIP Gaming
Hearts of Iron IV - Hearts of Iron IV: Barbarossa Patch 1.11.5 Notes - Steam News
Hearts of Iron IV: No Step back is now out alongside massive patch, some thoughts | GamingOnLinux
Hearts of Iron IV Patch 1.12: By Blood Alone DLC - EIP Gaming
Steam :: Hearts of Iron IV :: Update 1.6: Ironclad is now live!
Hearts of Iron on Twitter: "Generals! Last week we rolled out our War Effort Initiative, Starting out with the Opertation Tungsten patch. Read more and join the War Effort here: https://t.co/Yv2cdsA2bt https://t.co/7orVavS5kN" /
Patches - Hearts of Iron 4 Wiki
Hearts of Iron 4 Patch Notes - Update 1.10 Changelog | GameWatcher
Hearts of Iron IV: No Step Back - OUT NOW! · Hearts of Iron IV update for 23 November 2021 · SteamDB
Hearts of Iron IV - Version 1.12.12 - Patch notes, changelog, download - Games Manuals
Hearts of Iron IV: Operation Sabre Patch 1.12.10 Notes