[HOI4 Modding ] Creating a new country

315,838
0
Published 2020-03-03
This lesson will explain how to create a new country in Hearts of Iron 4.

If you found this video helpful and want to help the channel grow you can use the super thanks button above, any amount helps the Iron Workshop improve and continue to make more videos like this one.

Timestamps for this tutorial/lesson:

00:00 - Lesson beginning
02:00 - Creating mod file
03:51 - Creating country file + setting country map color
10:52 - Creating country history file
17:36 - Creating country leader + picture
22:48 - Creating country flag(s)
28:27 - Creating localisation (setting country name)

Useful links:

Iron Workshop Discord server: discord.gg/sSCU3WS
My twitch channel: www.twitch.tv/playerhoi

Hearts of Iron IV wiki modding page: hoi4.paradoxwikis.com/Modding

If you would like to contribute to make the Iron Workshop better you can do so on Patreon: www.patreon.com/playerhoi

Here are the download links to the various tools used during The Iron Workshop lessons/tutorials.

Notepad++ Download: notepad-plus-plus.org/downloads/
Paint.net Download: www.dotpdn.com/downloads/pdn.html

Please consider disabling your AdBlocker on YouTube to support this channel and any other channel that creates content you enjoy and makes revenue from ads.

All Comments (21)
  • @TheIronWorkshop
    ----- IMPORTANT! ----- An important note due to changes to localization in version 1.11+, for the localization to work properly please move all the files inside the localisation folder into a folder called 'english' for the localization to appear properly. ----- IMPORTANT! ----- Due to the large amount of questions on this topic I will post this sticky so that everyone can find an answer quickly. For anyone having the issue with all countries changing their colors - This happens because you probably did not close a bracket properly in the common/countries/colors.txt file. Either find the bracket that is not closed and close it or just replace the file with the vanilla one and repeat the process of assigning a color to your country as it shown at 07:21 As you can clearly see it did not happen in my video so there is no reason for it to happen in your game if you follow the instructions carefully. For anyone having the issue of nothing changing - This happens either because you did not activate the mod in the game launcher before testing your new country or one of your folders/files is misspelled so the game doesn't know what to load. Hope this helps.
  • me, watching this video knowing im only going to name Italy the pizza empire
  • With basically no code or modding experiance I was able to hammer out a nation in less than an hour. Excellent tutorial man
  • @alexandreseverV
    I have a lot of free time, and wanted to create a mod, Thank you very much man!
  • @d3ds1r
    "we will make spongebob a liberal"
  • @Crazylaika
    "The ideology of Spongebob is despotism"
  • Hey man I never ever thought I'd be able to create a mod but your tutorial is the most well explained I've ever seen. Thanks a lot man :)
  • @Nancy3
    So I used Czechoslovakia as a base instead. I hope my mod wont break the game Edit: It did, I tore a hole in France
  • @just_gibs
    Thank you so much, I hope to learn a lot more from you! Hoping I can mod a complete custom mod soon.
  • So excited now that I've finally got this working! Thanks for the great tutorial!
  • @chrozolite2225
    I love this tutorial so much! Thank you for sharing this, and taking your time to help others become a Hoi4 modder. 🙏
  • @polskipan5194
    Just as a note to anyone wondering why the country name won’t appear, if you look into the HOI4 folder before the countries_1_English folder there is a folder called the language/English/Polish etc and you need to place that folder for it to work.
  • You convinced me. I think I'm going create my own mod about a scenario I wanted to play but I had no chance to realize due to the fact that one of the "countries" is basically Sci-fi stuff. I don't know if I can create that particular country, but I think I can remodeling the world map to fit my scenario. But I still have some questions. I think I will first watch a few times more this guide before start.
  • @gamingEP
    best tutorial ever, first one that actually worked for me
  • @micromaster2173
    For anyone who has the problem that flags don't show up in-game and instead show up as a blank black flag, you may have compressed the flag files. To fix, try redoing the process without compressing the files. Edit: Note, the ability to compress files are generally shown when you save the file.
  • @Sargon484
    Directions and steps as windows wallpaper, very creative!
  • @rgo8794
    every time i feel this immense relief when starting the game and everything works. thank you for that
  • @ivanv23hr
    Today i watch this video and follow all steps. My country was created and show up in game when i start HOI. Thanks for help. I will watch other videos too. I want to go in depth with modding 😊