Hearts of Iron IV

Hearts of Iron IV Dev Tracker




21 Dec

Post
Greetings!

With the release of the Stella Polaris Patch (1.13.6)[forum.paradoxplaza.com] last Tuesday it's time to wrap things up for the year.

2023 has been a busy year. The team has been hard at work since the very start of the year, and the first War Effort patch was released during the very first weeks of 2023. Before the onset of Summer holidays we managed to release 5 of those. Together with the follow up patches after the release of AAT, and the December patch, we clocked in at 9 patches, plus a few hotfixes, over the year. So expect to see more of them next year, with the same mix of tweaks and bug fixes, and occasionally min... Read more

12 Dec

Post
Generals!

Patch 1.13.6 has now been released. Some things you can expect to see are quality of life changes, some tweaks to the MIO's, balance changes as well as many many bugfixes for multiple nations including Iceland, Norway and more!

You can read the patch notes below;

Balance
- reduced airframe weight curve for small airframes, with a higher effect at higher tiers
- increased air attack of lmg and hmg plane modules by 50%
- Finland: Tweaked AI weights for the Finnish decisions to surrender to Soviets or switch sides in the Continuation War so that Finland actually puts up a fight.
- Fixed several issues with the Karelian Uprising triggered by Finland during the Soviet Civil War, the non-Stalinist side of the civil war receiving both the Karelian Uprising and National Uprising events about Karelia, Finland not always properly joining the war against the Soviet tags, and the non-Stalinist side of the Soviet civil war not being able to dec... Read more
Post
    /u/ on Steam - Thread - Direct
A lil somethin somethin: You can find the details for this event on the announcement page here.

05 Dec

Post
Generals!

The dev team has been hard at work on the next patch that will be releasing soon, as we didn't want to break any of your saves with a smaller one. But first, there will be an Open Beta to make sure everything is working, and some things you can expect to see are quality of life changes, some tweaks to the MIO's, balance changes as well as many many bugfixes for multiple nations including Iceland, Norway and more!

We're planning on releasing the patch next week, so here are the planned changes below;


##################################
# Balance
##################################

- reduced airframe weight curve for small airframes, with a higher effect at higher tiers
- increased air attack of lmg and hmg plane modules by 50%
- Finland: Tweaked AI weights for the Finnish decisions to surrender to Soviets or switch sides in the Continuation War so that Finland actually puts up a fight.
- Fixed several issues with the K... Read more
Post
    /u/ on Steam - Thread - Direct
A lil somethin somethin: You can find the details for this event on the announcement page here.

24 Nov

Post
Generals.

7 years. It has been 7 glorious years of strategy and conquest, of encirclements and outwitting your opponents. The amount of generals continues to rise as well, hitting a record amount this year here on Steam!

So far in 2023, we’ve released Arms Against Tyranny, revamping the Nordics and adding so many cool new features like the international market and the special forces doctrines. Before that, we continued our war effort initiative to try and update older content to bring it up to par, fix old bugs that slipped through the cracks, and add so much more to keep the experience fresh.


While your tournaments thrived, we came up with a way to give them even more exposure and rewards by releasing FRONTLINES, our tournament organiser to make sure more people can participate, can watch and can enjoy the action, and to give back to your hard wor... Read more
Post
    /u/ on Steam - Thread - Direct
A lil somethin somethin: You can find the details for this event on the announcement page here.

21 Nov

Post
Generals!

The Steam Autumn Sale is in full swing, and now is the time to grab the content you're missing or need, or perhaps a gift for a friend as well!

And at the same time, the Grandest Lan has taken place, streaming to YouTube and Steam, with some highlights over on Instagram as well! And while the event is now over, make sure to check out the vods over on YouTube!

So here are the sale discounts;

Base Game
  • Hearts of Iron IV 70% off
  • Hearts of Iron IV: Starter Edition 70% off
Expansions
  • Hearts of Iron IV: By Blood Alone 30% off
  • Hearts of Iron IV: No Step Back 30% off
  • Hearts of Iron IV: Battle for the Bosporus 50% off
  • Hearts of Iron IV: Death or Dishonor ...
Read more
Post
    /u/ on Steam - Thread - Direct
A lil somethin somethin: You can find the details for this event on the announcement page here.

01 Nov

Post
Generals!

Command has sent through the patch for 1.13.5 and with it comes loads of bug fixes, many balance changes to Sweden alongside some to Norway and Germany, plenty of bugfixes and gameplay tweaks!

Read below for the full patch notes!

##################################
# Balance
##################################

- MIOs assigned to research can now be changed in the middle of research.
- Added manpower bonus for RK Nordland focus.
- All MIOs that have participated in a research now get a proportional amount of funds when the research is complete.
- Sweden: Alva and Gunnar Myrdal is now available for all ideologies when completing Stadsbarn.
- Sweden: Hungershield crisis is now active if less than 68% stability (from 65%).
- Sweden: Removing hungershield now gives 120pp as a reward.
- Sweden: Increased Hungershield requirement for removal to 45 (from 40) including trade, or you can remove it by having 25 civilian f... Read more
Post
    /u/ on Steam - Thread - Direct
A lil somethin somethin: You can find the details for this event on the announcement page here.

19 Oct

Post
Generals!

​We have been hard at work to squash all of Arms Against Tyranny's pesky bugs, but we've also taken the liberty to do a small balance pass as well as add a small surprise feature for your MIO's, so make sure to read below for all of the info!





################################################################
######## Hotfix 1.13.4 "Stella Polaris" #########
################################################################

##################################
# Surprise Feature
##################################

- Military Industrial Organizations now have a queue function, allowing you to pre-select which traits to unlock and in which order. As the MIO then gains points over the game, traits from the queue will automatically unlock. Nb: Policies still require manual intervention.

##################################
# Balance
##################################

- Nordic def... Read more
Post
    /u/ on Steam - Thread - Direct
A lil somethin somethin: You can find the details for this event on the announcement page here.

12 Oct

Post
Hello there!

I hope you are all enjoying the new expansion. we've identified two issues that need a quick fix. Rest assured, this hotfix won't impact your 1.13.2 save games!

The update will be available on the Microsoft Store at the earliest opportunity.


Bugfixes - Support company bonuses to battalions should now properly work, even with several sources of additive and multiplicative bonuses
Post
    /u/ on Steam - Thread - Direct
A lil somethin somethin: You can find the details for this event on the announcement page here.

11 Oct

Post
    /u/ on Steam - Thread - Direct
A lil somethin somethin: You can find the details for this event on the announcement page here.
Post
Hello there!

I hope you are all enjoying the new expansion. we've identified two issues that need a quick fix. Rest assured, this hotfix won't impact your saved games!

The update will be available on the Microsoft Store at the earliest opportunity.


Bugfixes - Fix political screen to show MIOs in MP for clients that do not possess Arms Against Tyranny
- Support divisions with multiplicative battalion modifiers will no longer be further multiplied by the number of division types of the target type in the template. Tl;dr: no mega artillery stacking with rangers now.

10 Oct

Post
Generals!

Arms Against Tyranny is here and now playable, so make sure to update your games and get working on those Nordic playthroughs- but before you do, let's take a look at the Release Trailer~


https://store.steampowered.com/app/2183930/Expa... Read more
Post
    /u/ on Steam - Thread - Direct
A lil somethin somethin: You can find the details for this event on the announcement page here.

09 Oct

Post
Generals!

The day is soon upon us, with Arms Against Tyranny and the Stella Polaris update sealed up and ready to ship. The development process for AAT has been a pleasure to be part of, and the team have acquitted themselves admirably throughout - we’re all keen to see what you think of our efforts, and hope you enjoy what we have to offer.

The coming weeks also mark a period of post-release support for us. We prefer to remain reactive to the community’s needs here: creating an immediate post-release ‘roadmap’ actually makes it harder for us to do that. So instead, I’m here to explain that we’ll be here maintaining an active presence, and will react quickly as needed and as time and resources allow.

In time-honored fashion, we’re releasing the patch notes to you early, so you can theorycraft, eagerly anticipate, or commiserate the fixing of your favorite exploits a day or two early. As usual, missing notes can happen, and if we find these they will be added ... Read more