Hoi4 late game performance. Is there a memory leak or s...
Hoi4 late game performance. Is there a memory leak or something that is happening? Because As for the lagging, I have never experienced it (HoI4 feels like one of their smoothest games released in terms of performance), might be machine specific, so please be sure to include hardware / devices details for it (not to mention the usual suspects, be sure to update device drivers, mobo bios and OS, especially considering the nasty memory Hoi4 can become a very intensive game to run on your PC. How to handle late game lag? I have a pretty good computer, but once I get to around 1944 things start to go to shit I can feel every month my frame rate slow down and by 1945 I'm at like 12 frames a second, is their any mods or some way to lesson the late performance? Archived post. It has nothing to do with ur rig. Stellaris IMO being the laggiest Paradox game. Like the title, I don't understand if the game is GPU intensive or CPU intensive? Currently planning on building a PC (to… How can I increase performance/game speed further at mid to late game? : r/hoi4 r/hoi4 Current search is within r/hoi4 Remove r/hoi4 filter and expand search to all of Reddit This mod actually prevents lagging by making it impossible for the super minors like peru to produce anything, but they still stay in the game. 6K votes, 114 comments. 8K Dislike 39 Hoi4 can become a very intensive game to run on your PC. So I wanted to know if there are any HOW TO IMPROVE YOUR HEARTS OF IRON 4 GAME PERFORMANCE #shorts #hoi4 #heartsofiron4 1. So I wanted to know if there are any game fixes or mods to fix that issue? Before anyone tells me it's my specs or anything, I'm running this on a 5950X/3080/3200-32GB that are all properly overclocked and undervolted. The above thread is for a previous version of the game, but I adapted it for the newest version and my game improved dramatically, even on an existing save! I'm in 1950 and getting early mid-game performance levels! Step 1: Go to Hearts of Iron IV\common\ai_strategy\default. Any advice would be immensely appreciated as I have several games I want to finish but can’t afford to spend hundreds of hours waiting for days to pass in-game. Until I turned my Multisampling from 8, to 0. An adjustment to the market AI that I've found to improve performance drastically, especially mid-late game performance. I am someone who often stru I am just interested because I know this game is very CPU heavy and it can get pretty laggy late game especially if your processor sucks. This is a lot less harsh on game balance. 384 votes, 70 comments. Read Hearts of Iron 4 patch notes here. My game was running from 1-8 FPS on 5 speed in 1942 I checked last night. It provides smoother gameplay, especially during large wars and late-game scenarios, making your grand strategy experience more stable and enjoyable. The game must be one of the worst multithreaded optimized games ever and that hasn't changed with Victoria 3, they haven't figured out a way to optimize for multiple threads or just gave up on trying. " Dec 7, 2025 · Hearts of Iron IV, like many grand strategy games, can suffer from performance issues, especially during late-game scenarios when the map is filled with units and the game has to process countless calculations. It dramatically improves late game performance by limiting division spam. There sheer amount of units in late game hoi4 cuts down the speed of the game regardless of processor to around 1/4th. Sorry if this question has already been answered. HOI4 can still run relatively quick, and most games you aren't running warfare at speed 5 anyways so it doesn't matter as much. At like 1938+, my game start having huge issues getting any capable framerate. I’ve turned a lot of nicer graphics options off too without making the game look like total shit. 6K votes, 252 comments. A product of Kape Technologies, this VPN service works great when it comes to repairing packet loss on your PC. txt You'll see this line of code at the top: default_unit_production = { I've been trying to handle the performance issues with the game. Kaiserreich definitely add to the late game lag, but the main problem seems to be division spam, I got some better performance by using some ai tweaks mods related to that, but don't expect the game to run the same after 42 though Seems to suffer from the same kind of late game lag that Stellaris had at launch, which has mostly been resolved now. . I am someone who often stru Game becomes unplayable late game. i38e. Most players quit somewhere around the 42 mark. A place to share content, ask questions and/or talk about the grand strategy game… No matter what you buy you will get terrible late game performance. I constantly tweaked settings and the performance increase was minimal. I experienced performance issues the entire time I've played the game, but it never discouraged me, it was a slight annoyance at most. i would still recommend it despite tht, because its just such a good game that i can overlook that problem. Archived post. My graphical How can I increase performance/game speed further at mid to late game? : r/hoi4 r/hoi4 Current search is within r/hoi4 Remove r/hoi4 filter and expand search to all of Reddit How to fix horrid late game lag? I've put literally all settings down and getting only about 10 FPS late game, is there anything else you think I can do to speed up the game? Check out a mod called AI Division Limiter. (lag) Hey everyone! I'm really enjoying this game so far, but it's too laggy during the end-game (literally 2-3 FPS) so I just can't bother to play this amazing game. I swear this game was not play-tested at all in the late game. The game was lagging, as is typical late-game. 17. Apr 6, 2025 · This mod delivers a targeted visual optimization layer for Hearts of Iron IV, developed for players running overhaul-heavy setups or experiencing late-game GPU bottlenecks. 11 yet and I really want to play NSB. May 12, 2025 · "This mod optimizes Hearts of Iron IV performance by improving frame pacing, reducing stuttering, and enhancing FPS. HOW TO IMPROVE YOUR HEARTS OF IRON 4 GAME PERFORMANCE #shorts #hoi4 #heartsofiron4 1. 403K subscribers in the hoi4 community. Hearts of Iron IV (HOI4) update 1. anyway to fix it? anyway to fix it? Hi everyone. Limiting their divisions by mod also kinda makes me feel like its cheating. Recently I bought ck3 and instantly got hooked on it. Sep 22, 2021 · If the late game involves a few really big powers that have swallowed half the world, it generally runs very smoothly. So it seems whatever the problem is, isn't high CPU usage nor any other resource problem. Just buy the best single thread IPC CPU you can get. net/OrGbvn Top 5 ways to speed up HOI4 GUARANTEED!0:00 Int Hoi4 can become a very intensive game to run on your PC. Unfortunately, the mod hasn't been updated to 1. How quick does the simulation run overall. Unless they're under threat of war, it limits irrelevant minors to a division count that's a function of their number of factories. Literally drops from 70 fps to 8~ in the late game (past 1946~) It's quite dumb imho. If you want a great late game experience I can recommend Kaiserreich which limits the amount of units you can make to fix endgame lag. A place to share content, ask questions and/or talk about the grand strategy game… What are the biggest factors that cause the game to slow down after a few years? My PC isn't the best and HoI4 becomes almost unplayable from 1941 onwards (a single day takes over 10 seconds on max speed), so I've been thinking about creating a mod that simplifies/thins out certain aspects of the game to considerably improve performance. I was thinking about switching to them and deleting redundant divisions to reduce lag but it feels wrong, like cheating. The rest represents resource usage while HOI4 was set to full speed in 1945. Also there is a lot of background stuff going on that actually improves the performance, without having an effect on balance. Hi folks, I am planning to get a new PC soon, However I am not a PC expert so I would like to hear some advices on configuration (Especially CPU, RAM and Graphic Card) that could run HOI4 very smoothly even on late game. 2. But if it's got a whole bunch of minors, it can get really, quite laggy and slow. I am someone who often stru How to handle late game lag? I have a pretty good computer, but once I get to around 1944 things start to go to shit I can feel every month my frame rate slow down and by 1945 I'm at like 12 frames a second, is their any mods or some way to lesson the late performance? Archived post. Late game lag is real in hoi4. This can be adjusted in the game rule menu. What is it that's happening then? An alternative way to fix HOI4 late-game lag is by using CyberGhost VPN. 402K subscribers in the hoi4 community. New comments cannot be posted and votes cannot be cast. 65 votes, 21 comments. I lowered all the settings to low and still-The game speed slows almost to a complete halt and is intolerable. In that regard, Vic3 is easily the worst of the bunch (though late game CK3 isn't great either). Check out a mod called AI Division Limiter. STOP Games on a budget! 💰 Upto 50% off your fav PDX games 🖥️ https://paradoxinteractive. 219 votes, 65 comments. I've checked everywhere (reddit and the paradox forums) but can't find any advice. Originally posted by Blue Foot: You could have a supercomputer and the game would lag in late game Yeah late game hoi4 look buggy as ♥♥♥♥ on YouTube I'm only planning on hitting 45 Hearts of Iron IV uses multiple cores of your CPU(Unlike some rumors may tell you), but the Hoi4 AI only runs on one core to eliminate desync errors in singl The engine can't handle large amounts of units moving smoothly. Unless paradox decides to fix it the game ends somewhere between 41-47 depending on how strong your computer is lol That's just how it goes unfortunately, the engine can't handle the late game. My rig is i7; 8g ram, gtx970. Update your drivers = Updating your drivers is important, as it helped me to speed up my game a bit. Hello everyone, as the title says, I'll give you 12 ways to speed up your HOI4 game. I could barely run the game at 40 FPS even at 4 Speed, 60 FPS was an impossibility. I am planning to buy new Ryzen 5600x, and I want to ask you how it is performing and see some benchmarks from Hearts of Iron IV if it is possible. Nov 25, 2021 · All clausewitz games are like this where they add excessive systems and performance suffers so they take a bunch of time to 'fix' it by simplifying some other elements of the game. Been playing for about a couple hours into a game and I've noticed some sluggish, lagging, stuttering, low framerate issues about mid to late game and then my game would crash. A place to share content, ask questions and/or talk about the grand strategy game… I'm having a lot of heavy performance issues late game. The spamming of units and in the latest patch the nerfing of larger width units means that the ai is far more likely to spam than create quality divisions. So is there any alternative mod out there that does something similar?. 4 for PC patch notes released for PC players. 408K subscribers in the hoi4 community. It's embarrassing to admit, but this mod is the sole reason I'm even able to play hoi4. Using a few simple mods you can improve your experience in the late game. I tweeted Paradox Dev Studio the problem and here is their reply: @PDX_dev_studio improved performance is indeed high up on the list of This mod actually prevents lagging by making it impossible for the super minors like peru to produce anything, but they still stay in the game. Budget is not much of a Massively improving performance. Late game is just so unplayable without it. There are blatant things like performance and the front lines, but so many small things like that generals, having to reassign automatic expansion every time a new building is created or when clicking on a resource not being able to automatically see what the trade roots are under Hearts of Iron IV uses multiple cores of your CPU(Unlike some rumors may tell you), but the Hoi4 AI only runs on one core to eliminate desync errors in singl As I recall I didn't check my 8700k against the 5800X3D in HOI4 but my late game Stellaris performance was around 40% faster. Unless paradox decides to fix it the game ends somewhere between 41-47 depending on how strong your computer is lol anyway to fix it? anyway to fix it? Hi everyone. I tweeted Paradox Dev Studio the problem and here is their reply: @PDX_dev_studio improved performance is indeed high up on the list of The spikes at the end are from alt-tabbing out've the game to take the screenshot. With its vast resources, extensive manpower, and unique national focus tree, the USSR provides a rich gameplay experience. 8K Dislike 39 Game uses 4 cores but it really only utilises 1 or two, so single thread performance is a must. A place to share content, ask questions and/or talk about the grand strategy game… I was thinking about switching to them and deleting redundant divisions to reduce lag but it feels wrong, like cheating. Added bonus to this tweak is that the AI puts more equipment up on the market, so if you ever thought there wasn't enough equipment for Hoi4 Soviet Union Guide 2022 HOI4 Soviet Union Guide 2022: The Soviet Union is one of the most popular and complex nations to play in Hearts of Iron IV (HOI4). Hopefully it gets fixed in the first patch. Mar 27, 2022 · My game was running from 1-8 FPS on 5 speed in 1942 I checked last night. Is it any different for you guys with killer CPU’s? Archived post. These tips helped me, so i would think it would help others! I'm gonna start from obvious tips to a bit not known. hoi4 and no step back are very fun to play but yes the performance is quite low sadly. I have this funny thing, where I open up the F3 airplane view and click on a region to open up that big window, the game crawls to a halt. 399K subscribers in the hoi4 community. Btw issue of late game lag is quite common and generally always presented in 4X games - however as example recently was relase Sinso of solar empire 2 that made the engine solid stone and session go with barely noticable impact on performance form start to finish - so it is doable. I use mods like disabling collaborate and Ai demobilization and so on but it still doesn't improve the performance. nbmy, lfne, dsflxr, fp18yi, hnr0, gjwic, e8ncn, gn8ki, bbdbyo, hhwmu,