To continue making HOI4 run faster, you must enter the graphical options menu. I wasn't in the mood for waiting literally hours just to try another invasion (which probably would have failed again), so I had to ditch the game. Has something to do with the AI deciding whether to send troops to another continent probably. It runs completely fine when I zoomed in. ago. I have had a problem with hoi4, in that the game is unplayable because of stuttering. 4. I have 32gb of 3200mhz ram with an i9-9900k and an rx 590 GPU. r/hoi4 • You also need supply available where you are, enough for the supply drop. 351K subscribers in the hoi4 community. So i was doing a little bit of research and testing on what is cousing a late game lag. Mar 21, 2022. Things went a bit belly up and it came to be that by 1939 both the Axis and Comintern were at war with the Allies (I'm in the Comintern). Unless paradox decides to fix it the game ends somewhere between 41-47 depending on how strong your computer is lol. No articles were found matching the criteria specified. Go to hoi4 r/hoi4 • by covetousix General of the Army View community ranking In the Top 1% of largest communities on Reddit. A configuration menu for the mod pop's up asking for settings. I experimented with a mod that cuts the manpower laws, and makes it so that when you go from war to peace your manpower laws change automatically. My rig is i7; 8g ram, gtx970. Everything you need to understand about the. To do this, you will have to: Click Escape. 4. You have to think games like hoi4 make most their money from dlc sales as the player base dosent usually rise like with hoi4 during covid. In my work laptop i have a i7-3520m wich eaven stronger in both multi and single thread performance. 1) Source:. My Autosaved Option is set to every year. But it is not consistent, sometimes I run fine at speed 3 or 4 for a while, and all of a sudden it won’t even run at speed 2. (Do it only in single player obviously) Set it to a value below 1 and your game will go faster. Keep in mind that this mod is meant to be used in "multiplayer" OR in "singleplayer" with historical ai ON. 47 votes, 18 comments. Get yourself a Ryzen 5600 or better, a fast m. Im not alone too,i play regulary multiplayer game and most people doesn't lag by end game. Best. It works all great except that the max game speed in 1939 is about as slow as the max game speed on my way more powerful desktop computer in 1943. Higher FPS and faster late game performance! Simplified the map by removing irrelevant nations and annexation of subjects. Fixing late game lag /and few helpful cheat codes. Stellaris is a great game. Premium Explore Gaming. At that point, it is so late in the game and you are still fighting with naval range, supply limits that are usually far too low for the size of late game invasion. It took me an embarrassingly long time to notice the duplicate button. Well when it comes to late game lag i agree. I want to have the least amount of late-game lag but I also want to play at high settings, I've tried running just for a minute with maxed out graphic settings and I didn't have a problem. At 5 Speed it can still chug a little slowly,. 1. Ive seen it multiple times, the moment any war with the USA is over, most of the lag is gone. If you have problem with this , dont try multiplayer if your friend have slightly below average internet otherwise GL in late game . In order to fix, this you will need to verify the integrity of the game file using the Steam client. ago. #12. Should be compatible with most mods that do not change AI templates. Late game, that generally means 6-7 per tile along a sharply contested front. Every other HOI4 mod I play is fine, and obviously so is the base game. Step 2: Go to Hearts of Iron IV\common\defines\00_defines. A mid-tier PC can run the game relatively well even if you use total conversion mods. hey, I've been having problems where as soon as the war start in 39 it just starts to lag like crazy, like 5 fps on the slowest setting. Just wondering if this is a known issue or if anyone else is having similar issues. View community ranking In the Top 1% of largest communities on Reddit. Idk my gtx 1660 super r5 2600 with 16gigs of ddr4 ram runs the game with no lag late game, but i think ive only reached 1945 so maybe i didnt get that far in late. Then when you get into game it'll release all Asian nations, just do command Tag vin. These events go all the way up to 1980, and in the future, they may be extended all the way to the turn of the century. . I'm enjoying the game, but looking at reviews people keep mentioning "endgame lag", So, how bad is it actually? How many hours into the game does it actually kick-in, cause I've been playing a campaign and so far it honestly seems to run way better than other PDX games. 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…However, immediately after starting a new game I noticed constant (approx every 1/2 a second) "freezes" when simply moving around the map on speed 3, I didn't expect to be noticing this especially as this didn't always coincide with either a month end or high game speed (e. verify your game files if you're on steam. - EU4 actually used to run pretty well for awhile. I haven't really minded up until i tried to run TWR which ran perfect pre no step back and with the lag it is literally. But in multiplayer, I am always the one lagging and bringing the game speed down. In my situation it helped me a lot. I dont know why Paradox doesn't seem to consider this problem as one of the most important things to fix since it basically makes their game unplayable to people who like to take. - play on a smaller galaxy size [i. Limit the game to a reasonable number of players, 80% of countries in the game are completely irrelevant and the more people you have in the game the laggier it will be. This decreases the number of divisions on. If your 10-0s are being overrun, you just don’t have enough, or you aren’t letting them entrench. Given that it's a processing constraint, changing graphical setting won't do too much to alleviate the fundamental problem. Weakened countries: Albania. My rig is i7; 8g ram, gtx970. Mass panzer assaults with 20 width divisions. I decided to load up my clusterfuck of a facist USA game in 1952, and the game STILL runs smoothly, as long as you keep it on 4 speed. Interestingly, while my PC upgrade in Nov last year made a huge difference to Stellaris, the relative impact on HoI4 wasn't as large (it was still noticeable, as it should have been) - HoI4 can run quite well on something that's around the same as recommended specs, or it can lag heavily on a machine that blows the recommended specs out of the. Bug. So, I disbanded Axis. 3K votes, 208 comments. If not, you can get a nice world conquest without the hassle of late-game lag! < >This time, I've got one hell of an announcement! Darkest Hour 1. Adios3SO • 7 yr. Shout-out to PDX for the engine that uses 2 cores. Teslaf999. but mainly in one area - production. All of the streamers seem to hate playing HOI4 past 1941-42. Paradox should add a mechanic for civilian casualties. g. Hoi4 Late Game Lag Download Virtua Tennis 4 Pc Full Crack Fallout 2 Full Game Download Divinity Original Sin 2 Multiplayer Custom Characters On Screen Keyboard Ctrl Alt Delete. For example: All of those things are 95% finished by 1945, even though the game still has technically 4 years left. Late game is always incredibly boring. I was thinking about switching to them and deleting redundant divisions to reduce lag but it feels wrong, like cheating. Jul 18, 2016. What I don't understand is why it is lagging, no other game causes such lag. 35 or 0. Im not alone too,i play regulary multiplayer game and most people doesn't lag by end game. 0 and the game does slow down but runs fine. This is really frustrating but still somewhat playable. I think my CPU is good enough for this game, I think the big issue is in optimalization of game, Paradox has never had a good optimalization like in. As examples, look at how some HoI4 mods work around it by adding a division limit to reduce the number of stacks that. I’d try those. Resolution: 1369x912 (Literally 1/2 Native res so it scales very nicely) Multisample: 0 (A huge performance hog and the game is surprisingly jaggy free) Texture Quality: High. I have hoi4 installed on an SSD while my windows is installed on an HDD. Obviously it lags worse than it does on my gaming PC (i5 4670, 16gb ram, GTX980ti GPU). However, after a while all of the AI building up stupid amounts of divisions for no reason starts to become an issue. 0 Mar 5 2019 Full Version 1 comment More Speed Incompatible For Ironman This mod aims to make the game run faster and to reduce lag through removing countries that sit idle for the whole. I played HOI4 with an external screen, keyboard and mouse only (no HOI4 mods). (most likely). Yeah, the only ways to reduce late-game lag in any strategy game are to either dumb the AI down or to make sure that the number of systems that the AI needs to interact with does not significantly increase throughout the game. It's great that they keep releasing DLC that does minor things for the low low price of $20 and all, but can they maybe improve the game itself. my specs: i7-3770 8gb ddr3 gtx 750ti windows 10 64x as you can see I am more than capable of playing this game but I've had these problems for a long time now and i was hoping by now there would be a fix for. #1. Nukes in this game are ridiculously underpowered. Actually I ran hoi4 on the super computer AlphaGo last week and it didnt lag until 1960. Valheim Genshin Impact Minecraft Pokimane Halo Infinite Call of Duty: Warzone Path of Exile Hollow Knight: Silksong Escape from Tarkov Watch Dogs: Legion. I wuld asume you get heat issues aswell causing your laptop to choke the cpu. Animals and Pets Anime Art Cars and Motor Vehicles Crafts and DIY Culture, Race, and Ethnicity Ethics and Philosophy Fashion Food and Drink History Hobbies Law Learning and Education Military Movies Music Place Podcasts and Streamers Politics Programming Reading, Writing, and Literature Religion and Spirituality Science Tabletop Games. I have noticed from the comments that this only seems to work with medium to high spec PCs, so use the launch option with caution and I. 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. If not, you can get a nice world conquest without the hassle of late-game lag! < >No. Which is what I want from a heart of iron game. In the case of Stellaris, PDS only really seemed to focus on it when there was a megathread on the Stellaris subreddit about it that got picked up by some game news website. For us, the best we can do to reduce lag is by reducing the number of. Late game hoi4 if you got cheats on: open console type damage_units 100 or Da (tab) 100. If anyone is wondering, the resources of the mod are different from the base game as well, they are: horses, textiles, gunpowder, copper, iron and. And the developers think that releasing more DLC is more important than fixing. A place to share content, ask questions and/or talk about the grand strategy game Hearts of Iron IV by…Nov 2, 2022. This thread is archived. There are mods that change the AI to make it smaerter like expert ai that make the ai spam less troops (of course there are more ai mods that do the same) There are some mods that completely remove south america for an even bigger performance increase. This is even in 1936, it’s not a late-game thing. EU4 and HOI4 both got really bad recently. An alternative way to fix HOI4 late-game lag is by using CyberGhost VPN. 5 speed is going to lag on almost all machines, especially in late game, because its the maximum speed the game can run depending on the PC´s performance. I also want to know. 6. I'm enjoying the game, but looking at reviews people keep mentioning "endgame lag", So, how bad is it actually? How many hours into the game does it actually kick-in, cause I've been playing a campaign and so far it honestly seems to run way better than other PDX games. But in multiplayer, I am always the one lagging and bringing the game speed down. the game is running on linux. As for dlc's we have no control as that is how Paradox dose things. Absolutely Perfect man. I'd like a longer gameplay, it could be really fun to have the possibility to create a complete alternate history scenario, starting from early 1900 and ending in 2050. Lag in multiplayer So I'm playing Vic 2 with a couple of friends and it looks like I'm fps capped at around 25 fps in multiplayer, even though we're in the lobby and not actually started the game. Features: Many new ways to change your country! Lead your people to greatness with 100+ formable nations Specialise with a vast system of. I lowered all the setting to low and still-The game speed slows almost to a complete halt and is intolerable. You'd have to do some checking, but I'm guessing your. Issue with Hoi4 is number of units and calculations needed each "turn" (end of day/month. I’ve done the launch option thing that turns frame smoothing off which usually gets me to 1941, but both with and without that my game is basically slowed to a crawl even on the highest speed by 1942. No, I do not lag for wars. Lower all settings and play in iron man or with less frequent auto saves would probably help. It combines all southamerican countries to one country without manpower and Armies . Why should it? It has so much more to process late game. I just started in 1936 and it began to lag in 1937-38. Jump to latest Follow Reply. Sudden Stuttering/lag on startup, please help! I have been playing Hoi4 for a while and out of nowhere the game has begun to lag and slowdown unbearably. Shout-out to PDX for the engine that uses 2 cores. It's more than qualified for the job. If you are having a hard time running HOI4 then Stellaris will probably have issues as well. A process in which the game sets maximal framerate range/cap to prevent sudden frame drops, the reason why some users experience relative lag spikes when scrolling the map or doing other resource intensive in-game tasks when it's off. 8. Gives debuffs to the most minor countries like oman and all south american countries. I prefer 2. PC specs - AMD FX8350, GTX 1070, 16gb of RAM, installed on a SSD. That cpu is pretty weak. And my Computer shouldnt be a problem, I got a RTX 2080 and an Ryzen 3800x and 32 GB of Ram. This appears to focus on lag regardless of save-game length and on the graphical aspect, but OP specifically wants to know about late-game performance that is restricted by CPU, not by the GPU. Yeah the game just uses 1 core, wether in main menu, loading screen or in-game. IIIIIIIIIII Nov 30, 2021 @ 2:50am. The reason I say the ocean is because it is such a chore having to invade Japan and/or the US, it takes long, and is rarely ever rewarding. Fugazi182. The more people in a game, the more likely it is to lag. sure there are mods for this but its cool making good interesting borders and scenarios of your one. Quaka. There sheer amount of units in late game hoi4 cuts down the speed of the game regardless of processor to around 1/4th. The strain is the constant number crunching going on behind the scenes for every nation, every division, every battle, etc. you can blame modern procesors for that. However, after a while all of the AI building up stupid amounts of divisions for no reason starts to become an issue. The infamous 1946 WW3 doom stacks make the game slow to an unbearable crawl. But mods that actually increase performance without changing the game are not really a thing to my knowledge. The game lags badly after 1941-42 even if you have a NASA-tier computer. A few months later, Vichy France finally begin a civil war with France. Always, no matter which side you're on in game, the game grinds to a halt late game. Well UI kind of has because it'd became unplayable otherwise. I've troubleshooted everything possible. The main reasons are: The oceans and lag. The only unexplained lag was when opening the air mode for any region, even one without any planes in it. Hoi4 Late Game Lag 1. ago • Edited 4 yr. They're getting on top of division spam but the basic concept that every country makes its own weapons, regardless of whether it is essentially a pre-industrial society, creates endless piles of essentially-identical equipment everywhere in the world that are. Upgrade your computer. I think them updating HOI4 EU4 and still getting DLC for CK2 is one reason, along with rather having more DLC then working on fixing a very laggy late-game. 14-4 and 7-2 are not appropriate late game templates (or really at any time for most majors). Nearly no performance decrease, 1941 to 1950 is feeling like 1937 now ( nearly the same performance ). I think a lot of late-game performance problems could be solved if they added division limits like Kaiserreich now has, or gave every South American country national spirits that cripples their manpower, like India has to deal with. Dear God take a break from spamming us with dlcs and put some effort towards making these far more bearable late game. . Enable the extra division limiter. Sometimes I see 30-50 divsions in a small province, without supply issues in Europe. This would make for a much more realistic representation of the manpower pool and would stop player from nuking their own (occupied by another) territory. Less armies Overall -> less lag. I found restarting the game fixed this for me for a while - comes back every now and again but a restart solves it. No Division Spam (40w) Created by Buffalo444. If I'm not wrong its the fact that hoi4 only uses one core. You can't just set "lag=0" in the code. The Ai's divisions defense is super high and I'm not able not make any breakthroughs. #1. Currently the game has issues even with a top of the line processors most, myself included see huge performance losses and lag once you get to late game 1944-1945+, fps will drop from a steady 60 down to 5-10 and even lower and stutter (this is not GPU related for most as changing graphic. Using this commend will end bullshittery. Will stop them spamming troops or do other stuff, to prevent lags. 10. There isn't really a fix and it happens to everyone. Use unit like 12-8 modern tank / amtrac (or medium III / heavy tank III) / amtrac to hit a port while also invading adjacent tiles with infantry. The late game suffers compared to the early-mid game in almost all strategy games, maybe even most games in general. I purchased HOI4 today, and when I tried to start a new game in singleplayer, I was immediately met with unbearably slow performance. If the frame rate is the only issue, then turn down the detail level and try to stay at 1 type of zoom level, also day night cycle and the Radar. There is a „No lag Mod“ in the steam Workshop . View community ranking In the Top 1% of largest communities on Reddit. This mod actually prevents lagging by making it impossible for the super minors like peru or cuba to produce anything, but they still stay. I think a lot of late-game performance problems could be solved if they added division limits like Kaiserreich now has, or gave every South American country national spirits that cripples their manpower, like India has to deal with. I believe shadows and water are really taxing on your gpu. ago. I felt like Stellaris was a bit more complex than HOI4. I also want to know. HoI4 is CPU-bound. Waterdose • 7 yr. 0. At 5 Speed it can still chug a little slowly, but during wartime I would recommend playing at 4 Speed anyways. edit: This really blew up. Even on high end computers, it often causes serious problems with even 1k galaxies. What happens basically is that there's lots of lag during big wars, but then whenever there's a. Limit the game to a reasonable number of players, 80% of countries in the game are completely irrelevant and the more people you have in the game the laggier it will be. Even on low settings it will lag. Most of you guys have said that is most probably a lot of AI units moving around and while that is mostly a cause i didn't manage to reduce it to a playable level. And I'm running a Ryzen 5 1600 from 2018 lol. Originally posted by nyoom: Yes, I have used a ryzen processor on hoi 4 ( Ryzen 7 2700 non x ) But the performance was really bad. One of the major causes of late game lag is that every nation starts training units. Those who also don't have the best PC, how. It has nothing to do eith ur rig. I decided to load up my clusterfuck of a facist USA game in 1952, and the game STILL runs smoothly, as long as you keep it on 4 speed. It's extremely fast for me, in fact. #6. It's a notebook, but has a 10th gen i-7, shouldn't have issues. My new CPU runs at 5 GHz and now still get the occasional lag-spike late-game, but overall it runs smoothly. Discord! me on Patreon! me on Twitter: not really what causes late game slowdown in HoI4 if a GTX 970 is in use. Running the game in borderless full screen sorted out the lag problem for me, you should give that a whack and see if it helps you out. At some point after 1942, the game just starts to freeze once every few game-days for around 5-10 seconds, and the only thing you can do about it is wait for it to go away. Huge galaxy. Late game lag is real in hoi4. I have an 8700k and I get lag still later in the game. I think them updating HOI4 EU4 and still getting DLC for CK2 is one reason, along with rather having more DLC then working on fixing a very. So for better or worse, negative exposure is what will incentivise them to fix this by the looks of it. But it runs Hoi4 like a trashcan after ww2 has been running a wile. YourBelovedLeadr • 2 yr. Advertisement Coins. Invaded Netherlands and UK asap. Cheat engines speed hack works surprisingly well. I’ve done the launch option thing that turns frame smoothing off which usually gets me to 1941, but. Ram:32go 3200hz corsair dual kit. The engine is like that we actually made some changes to slightly improve that situation but we don't have access to the engine. Then. Almost unplayable. Game lags some play throughs past 1945 my pc has extremely high specs can play any game i want at max, im just confused why this happens. #4. Jump to latest Follow Reply. 4. I'm having real trouble playing HOI4 after about 1939/40 because it just slows down so much! I'm playing on an i7 laptop with 16GB RAM, so I can't imagine. Road to 56 RP - Discardian Edition© is a huge compilation of features designed with RP in mind and takes inspiration from the wealth of utilities on the workshop to deliver the very best experience. Didn't fix the issue though because I had 43% of the galaxy's pops. This is especially true if you’re playing on an older or lower-end machine. Valheim Genshin. It gets so bad the game crashes sometimes, and when it doesn't it's so slow it's basically unplayable. I felt like Stellaris was a bit more complex than HOI4. Some of these mods. Hey guys, I know mid to late game lag is very common, but it already starts to take forever at 1940, I always quit games in the supposedly most exciting phase, conquering whole Europe;) Every hours lasts for seconds and ingame months turn into real life hours. However, it offers an absolutely brilliant, one-of-a-kind early game, which makes you feel the romance and appeal of space travel like practically no other game. EU4, Stellaris, and HOI4 are all horrible with late game lag. HoI4 is CPU-bound. the stuttering hits me when i load the map. This mod changes the target division template size to the listed width in the title (40 only atm). Regardless of if your computer can, the game engine cannot run any faster. Ive already reach 60s couple of time and i had no lag at all. It slows down because the AI is producing tons of divisions, air wings, and ships that the game has to keep track of even if all they do is sit around and never enter the war. I'd say probably half the community, at least, experiences lag on 1k maps past the 100 year mark. The only solution for the late-game lag is WC’ing before 1650 I guess, the team doesn’t seem to be fixing this issue. < 1 2 >. U can trade with this countries so the ressources Arent lost . Ive already reach 60s couple of time and i had no lag at all. If you're having performance problems late game then install Lag Never Again Ultimate (or the non ultimate version if you want to preserve south american states)Try searching around for current optimization or fps map mods, those should be Ironman compatible. However, recently it has become very choppy and unplayable even on 3 speed. hoi4 I see no difference. I've seen a lot of posts on this sub from people even with pretty hefty rigs saying that they still don. My graphics card died fairly recently, and as a result I'm now playing HoI4 on an onboard gpu of an intel i7 4790k, and it still runs about the same as it did before in terms of the amount of time the game needs to process. A product of Kape Technologies, this VPN service works great when it comes to repairingI'm about to pull the trigger and get this game, I have heard that later in the game it lags and is unplayable. pretty much u/lanadelreyzerblades commented. EU4, Stellaris, and HOI4 are all horrible with late game lag. . I5 - 3570k. Johan said they were considering trying some things to improve the performance but we haven't heard anything about that lately. Posted by u/Such_Pick_1278 - 2 votes and 1 commentRecently got NSB and got back into Hoi4 (I turned off the mod just to double check and the lag still exists in the base game, I'll also be posting this in r/hoi4) noticing some persistent lag on game start, usually play at 5 speed at the start just to run through focuses and techs, only now because of the lag it feels like I'm running on 3 or 2 speed barely months into. The game runs great in single player, albeit with late-game slowdowns like everyone. Disable everything except 3d units and rivers. In the end it all comes down how good your PC is. Technically there are certain mods that remove south american nations for example to increase performance. They are lots of lagfix mods out for hoi4, the issue is that all of these mods either remove minors or force majors into building high width divisions, which messes up the gamebalance. Remove microstates. Hi everyone. You can only do it at the beginner of the game. Its borderline unplayable for me past 1944 or when the US decides to go after Japan, I get sub 10 fps with none stop stuttering if I go above 2. it takes roughtly 20-50% more time and effort to make a solid multi-threaded game which will save you perhaps 10-15% on resource usage. As far as I know, this is due to the game not making the best use of the CPU and the insane amount of divisions that AI builds late in the game. Go to hoi4 r/hoi4 • by therealyesman. Your Hearts of Iron IV game will crash if it has corrupted or missing game files. And you become Vietnam. Seriously, every major has around 300 divisions by the time you get to grips with them, and late game soviets are sitting at literally 600-800+ That's always been a problem with mods and the reason Old World Blues runs so well - more divisions = more lag. I don't mean the late stages of the game, I'm saying about the whole game, it's lagging even when I'm starting a new game, and it didn't use to do that before. what cpu is enough for late game? I'm planing to get the game and all the dlcs, but I'm wondering if a i7 2600 is enough to run the game. It's fairly playable on it too. #14. Its not free win mode, as all these. 18 comments. Actual late game lag where even lower speeds don't run smoothly anymore is a different story of course. Late game lag is real in hoi4. (thats whats causing late game lag. Paradox games are not very prone to multicore optimization due to their heavy AI usage with relativly slow script (otherwise no moddability). Features . Some later, some sooner. If not, you can get a nice world conquest without the hassle of late-game lag! < >This time, I've got one hell of an announcement! Darkest Hour 1. R5 - I fought the USSR in the late game, so not only the lag is huge but the soviets lost 18 million men (see on the casualty screen) before giving up. Basically you can try windowed mode, or turning off some graphic settings (such as cities and rivers and 3d units) . But if there is a time limit that sort of bugs me. Well UI kind of has because it'd became unplayable otherwise. Just wondering if this is a known issue or if anyone else is having similar issues. You would have to take into account the late game lag, as that slows the game down a lot. There are things you can do to help reduce lag especially late game but it's a problem for a lot of people. terrible, horrible, unplayable lag in late game. it takes roughtly 20-50% more time and effort to make a solid multi-threaded game which will. 2) Click LIBRARY. Then the lag reduction comes from the in game pop scaling setting. Tell us more specifically about your war. 5. Sometimes it's not that get the FPS map mod cuz it's a achievement and Ironman compatible and it's a. The game speeds along nicely and pauses on one particular hour (normally the 24 hour. Hello everyone, Recently for me my hearts of iron 4 games have gotten so bad and unplayable that I’m done by 1941 or 1942, and that’s a stretch. I think the first button is about division composition. A place to share content, ask questions and/or talk about the grand strategy game…Go to hoi4 r/hoi4 • by. But maybe I'm wrong. It not only cuts down on division spam but also combat calculations, which in turn does help late game lag. 0 and the game does slow down but runs fine. You can disable or alter the frequency of the auto-saves. I don't think the amount of nations is the problem. 24. I think the most underrated problem in Hearts of Iron 4 is the broken peace treaty system. This fact alone isn't a problem for the first few years of the game, HOI4 can run fine using only one core for the first couple of years. Game settings before you start the game and go to the bottom and press "Asia Decolonization" or something like that. Reduced Lag [1. It also makes the game lag like mad when you have THOUSANDS of factories for HUNDREDS of different types of gear across the game all being tracked by your computer by mid-late game. Adjust your own division templates accordingly to combat the larger AI divisions. Yep, nukes are the late-game solution to stalemates. If the frame rate is the only issue, then turn down the detail level and try to stay at 1 type of zoom level, also day night cycle and the Radar Overlay seem to impact visual performance and UI latency. But now, every time the Clock hits "24:00", I get a pretty long Lag. If anything the last patch made it worse since the AI is producing even more useless divisions. But how much impact would it have on the late game? I know I can go ahead test it, but I want to know how different it will be than running low graphics.