The greatest anime crossover in history! https://i.imgur.com/pmJr2s4.png Anime History is the most popular anime mod ever made for a historical strategy game with over 100.000 subscribers! This mod not only fills every single portrait in Hearts of Iron IV ...

This mod gives players full and direct control of peace conference proceedings in wars they are involved in. Wars without player involvement conclude as normal. Currently supports patch 1.16 and above. If you're playing on version 1.10 or 1.11, please use ...

Anime Music is the largest collection of anime music ever made for a historical strategy game! https://i.imgur.com/2Ofe0An.png This music mod not only covers immersive music for playing with Anime History, but also provide anime songs from other genres thr...

https://i.imgur.com/8kFp1cx.gif https://i.imgur.com/TkXwqUi.png Hello If you click on the read speed, this mod may boost your speed by an absurd amount. However, if you use a poor computer, it will only minimally boost speed. It doesn't remove any country ...

This mod makes the maximum number of building slots in a state 50 instead of 25. It also makes it so you can build 40 of a factory instead of just 20. Also I doubled the amount of starting slots for each state type. So cities use to be 6 now they are 12. I...

**UPDATED: 4/8/22** This is the updated mod of "Historical Naval Production" https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=2618895984 Because of the great amount of players that felt that increased ship production was crippled due to the increased...

ORIGINAL MOD: https://gtm.steamproxy.vip/sharedfiles/filedetails/?id=1613076951 Thanks to original mod author for giving us this incredible optimization mod. I've removed deprecated defines and terrain modifications, didn't add anything to keep its origina...