Hearts of Iron IV

Hearts of Iron IV

National Tech Trees
117 Comments
haween1 Oct 26 @ 12:57pm 
The mod is good. Can you tell me how you made the technology icons in the new folders 1x1? I ran into a problem with my mod: when adding a new folder, my technologies are in 2x1 format, like a tank chassis, even though I'm adding a module's technology.
Renardeau Oct 9 @ 1:03pm 
would be even goated if it allowed mods that change focus trees
Renardeau Oct 7 @ 12:21pm 
would be even goated if it had navy tech also but i already love you
Monkeywarlord  [author] Sep 12 @ 2:27pm 
@Tommy Tuberculosis Tuff Knuckles, this should be fixed now.
Hungary cannot research tanks because its locked behind a focus called "Develop Tanks" Hungary doesnt have this focus.
Monkeywarlord  [author] Aug 29 @ 5:55pm 
Should be fixed now. Only nations that can't do it are UK, mainly because their tech tree allows them to just research the chassis and modules.
All_Caps Aug 29 @ 4:54pm 
also it seems that MBT special project is broken in terms of the requirements to start it
Monkeywarlord  [author] Aug 29 @ 4:18pm 
@All-Caps No this is a mistake, I've now fixed it, thank you for raising this.
All_Caps Aug 29 @ 8:38am 
The Heinkel He 177 Greif costs 60 aluminum and 15 rubber per factory are these absurd numbers intended
frank Jul 24 @ 4:29am 
can i play it without the dlcs?
Man_Not Jul 20 @ 8:50pm 
this mod doesnt work for me
Kenny Jul 5 @ 5:50am 
Man this mod and naval rework need to be compatible. Not meaning to be a pain mate, but it's such a tough call to decide on which one I want.
All_Caps Jul 1 @ 3:42pm 
can you get the Panzer 35 t
^𝐿𝟣𝒪𝒩𝟥𝐿 Jun 16 @ 1:55am 
if i play germany and get the decision for economy of concuest the it dosent apper in the decisions tap explane ?
Mr.SpringFazbear May 30 @ 11:40am 
You should really make so the normal artillery buffs from techs apply to Heavy Artillery too
krzysiekliber May 12 @ 1:56am 
next time just asigne this mod like "you need this DLC"
Monkeywarlord  [author] May 10 @ 4:00am 
@Krzysiekliber, I can't seem to find why motorised division tech tree is broken, It should work regardless of DLC, however its likely that is a reason its not working if you have no DLC, furthermore no DLC will likely mean most of the techs in this mod won't work.
krzysiekliber May 9 @ 9:21am 
i'm playing germany and i don't have any mods and dlc's
Monkeywarlord  [author] May 9 @ 6:57am 
@Krzysiekliber, are you running any other mods? Do you have all the DLC? Which nation are you playing as? From what I can see it's all working as intended, some nations have some changes to Mech.

If you're missing some DLC armored cars might not be showing or in general missing dlcs can be a problem.
Monkeywarlord  [author] May 9 @ 6:55am 
@Nathaniel, Japan does not have access to heavy AA or Artillery, they can get heavy artillery through special projects like other nations.
Monkeywarlord  [author] May 9 @ 6:54am 
@All_Caps, SPGs work as normal however they require Artillery armament which can usually only put on open top turret types.
krzysiekliber May 9 @ 6:40am 
motorised division tech tree is broken!!!!!!!!!
krzysiekliber May 4 @ 1:36pm 
can you repair division slots or tech tree to starting equipment?
Nathaniel Apr 19 @ 9:38am 
does japan have heavy Artillery And AA
All_Caps Apr 11 @ 12:49pm 
how do SPGs work in the mod they dont like to work for me
Radical_Plunger Mar 16 @ 1:01pm 
>:(
Monkeywarlord  [author] Mar 16 @ 5:26am 
@Radical_Plunger No, Mexico just has generic guns, this is form vanilla.
Radical_Plunger Mar 15 @ 9:30pm 
does mexico have custom guns?
Monkeywarlord  [author] Mar 11 @ 5:25am 
@All_Caps, I have now included some new features for the special projects such as jet engines and some new ones for air to air missiles, furthermore amphibious drive can be unlocked through special projects. I do hope to add some more especially for land.
Monkeywarlord  [author] Mar 11 @ 5:23am 
@Bingus, I found this bug and fixed it in the latest patch.
Monkeywarlord  [author] Mar 11 @ 5:23am 
@Imperfect Sand Lover,

The mod is now updated to 1.16, i would take care playing the new nations on Graveyard of Empires as any focus related to tanks, or aircraft might not work.
Slappy mc slapper Mar 8 @ 4:34pm 
Hopefully this gets updated.
KebabLars Feb 1 @ 12:00pm 
I don't think the assault guns work. before hand it was a support company but i dont think it exists anymore
All_Caps Jan 12 @ 12:35pm 
can it be made to work better with special projects
Monkeywarlord  [author] Jan 10 @ 2:46am 
@BitGrenadier, If you're referring to the Tank 3d models then its more likely I have not coded this correctly as I don't recall doing much in this regard, It could also be missing a DLC as if i did model it as such I would have access then used the models as such. But I'm more in line of thinking it just did not code it so its the game working out the best model for the tank.
BitGrenadier Jan 9 @ 4:28pm 
There doesn't seem to be correct models for the tanks, could it be one of the DLCs that causes this?
Monkeywarlord  [author] Jan 6 @ 11:32am 
I have now fixed the crashes related to Civil wars, if you find any more crashes please report them thank you.
Reaper Leviathan Dec 21, 2024 @ 8:09pm 
Theres a bug on America where you dont have the M1 Garand Researched at the start of the game but it still shows up in the production instead of the springfield
Gary Dec 19, 2024 @ 6:25am 
is broken:steamsad:
Monkeywarlord  [author] Dec 12, 2024 @ 1:42pm 
Currently having huge problems in fixing the crashes with Civil wars, I can only say its the ai doing something however I have not got a clue what, I have checked all the ai equipment, templates, strategies and nothing has worked.

So it might be a little while until I can find the fix.
Mr.SpringFazbear Dec 12, 2024 @ 11:34am 
Same problem here
"Law" Dec 10, 2024 @ 10:10pm 
Hey, just popping in with a issue, anytime a civil war kicks off on any nation the game just crashes out of nowhere, I have all major DLCs and have no other mods on.
Printer.JPEG Dec 5, 2024 @ 9:05am 
@Monkeywarlord yeah i have most of the major DLCs
Monkeywarlord  [author] Dec 5, 2024 @ 7:55am 
@Printer.JPEG are you missing any DLC? You will need to have most if not all the major DLCs to play with this mod (BBA, NSB, MTG are the main ones).
Printer.JPEG Dec 5, 2024 @ 7:38am 
@Monkeywarlord its any of the tech trees its the truck line just below the Amtrak's also another bug France's tech tree just dosent open
podhvat Dec 5, 2024 @ 2:08am 
Bug: Germany have 2 mefo bills.
Monkeywarlord  [author] Dec 4, 2024 @ 11:05am 
@Printer.JPEG can you be more specific? Is it on a specific nation, or certain tech tree?
Printer.JPEG Dec 3, 2024 @ 5:44pm 
So a problem i've run into is something in the tech tree causes the whole game to crash
Monkeywarlord  [author] Dec 1, 2024 @ 9:07am 
I am looking to get this updated to the latest patch however, I'm planning on adding way more stuff for each nation to incorporate the Special projects. I will looking to extend the tech trees into early cold war.

Given this it will take some time to get this latest patch out so you will have to wait for it. Thank you.
csoqia Nov 23, 2024 @ 3:09am 
can you update this mod to 1.15?