Hearts of Iron IV 
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Native
Deck Verified Status
PlayableShow Details
PlayableShow DetailsChromebook Ready Status
Unknown
UnknownNatively Supports:
Show Minimum RequirementsReports 1 - 40 of 158Next
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Mildren (3 reports)
197 hours overallprovided you only play singleplayer
Significant Bugs:Yes
Crashes when attempting to join a multiplayer game, getting a IRQ_kamil_shabib invalid error
Proton 9.0-4
Distro:NixOS 24.05 (Uakari)
Kernel:6.6.44
RAM:32 GB
GPU Driver:NVIDIA 550.78
GPU:NVIDIA GeForce RTX 3060 Ti
CPU:AMD Ryzen 7 2700X Eight-Core
Proton 9.0-4
Distro:NixOS 24.05 (Uakari)
Kernel:6.6.44
RAM:32 GB
GPU Driver:NVIDIA 550.78
GPU:NVIDIA GeForce RTX 3060 Ti
CPU:AMD Ryzen 7 2700X Eight-Core
%appdata% (2 reports)
732 hours overallArtifacts with models - they glitch all over the map, cant really play at all.
Installs:Yes
Opens:Yes
Starts Play:No
Unfortunately, doesnt work for me.
Native
Distro:Linux Mint 22.1 (64 біт)
Kernel:6.8.0-71-generic
RAM:16 GB
GPU Driver:NVIDIA 535.247.01
GPU:NVIDIA GeForce GTX 1650
CPU:AMD Ryzen 5 3600 6-Core
Native
Distro:Linux Mint 22.1 (64 біт)
Kernel:6.8.0-71-generic
RAM:16 GB
GPU Driver:NVIDIA 535.247.01
GPU:NVIDIA GeForce GTX 1650
CPU:AMD Ryzen 5 3600 6-Core
Ivy (6 reports)
1560 hours overallTinker Steps:Set launch options
gamemoderun %command%
very well...
Native
Distro:Bazzite 42 (FROM Fedora Kinoite)
Kernel:6.15.6-105.bazzite.fc42.x86_64
RAM:16 GB
GPU Driver:NVIDIA 575.64.03
GPU:NVIDIA GeForce RTX 3070 Ti
CPU:12th Gen Intel Core i7-12700
Native
Distro:Bazzite 42 (FROM Fedora Kinoite)
Kernel:6.15.6-105.bazzite.fc42.x86_64
RAM:16 GB
GPU Driver:NVIDIA 575.64.03
GPU:NVIDIA GeForce RTX 3070 Ti
CPU:12th Gen Intel Core i7-12700
septs (7 reports)
149 hours overallNo issues at all.
Game launches and generally runs faster than on Windows. No issues with base game or modded, both native and on Proton.
Proton 9.0-4
Distro:Gentoo Linux
Kernel:6.15.5-gentoo-dist
RAM:16 GB
GPU Driver:NVIDIA 555.58
GPU:NVIDIA GeForce RTX 3060 Laptop GPU
CPU:AMD Ryzen 7 6800HS with Radeon Graphics
Proton 9.0-4
Distro:Gentoo Linux
Kernel:6.15.5-gentoo-dist
RAM:16 GB
GPU Driver:NVIDIA 555.58
GPU:NVIDIA GeForce RTX 3060 Laptop GPU
CPU:AMD Ryzen 7 6800HS with Radeon Graphics
kamil (14 reports)
Tinker Steps:Custom Proton: GE-Proton9-27, Set launch options
__GL_THREADED_OPTIMIZATION=1 %command% -opengl
Graphics:Other
The map wasn't in color, had to change the Graphics API to opengl to fix the issue
► Multiplayer
Overall (online):Excellent
Custom Proton: GE-Proton9-27
Distro:Linux Mint 22.1
Kernel:6.14.6-x64v3-xanmod1
RAM:32 GB
GPU Driver:4.6 Mesa 25.1.0
GPU:AMD Radeon RX 6600 (radeonsi, navi23, LLVM 19.1.7, DRM 3.61, 6.14.6-x64v3-xanmod1)
CPU:Intel Core i5-9400F @ 2.90GHz
Custom Proton: GE-Proton9-27
Distro:Linux Mint 22.1
Kernel:6.14.6-x64v3-xanmod1
RAM:32 GB
GPU Driver:4.6 Mesa 25.1.0
GPU:AMD Radeon RX 6600 (radeonsi, navi23, LLVM 19.1.7, DRM 3.61, 6.14.6-x64v3-xanmod1)
CPU:Intel Core i5-9400F @ 2.90GHz
Petroviч (3 reports)
543 hours overallВсё работает отлично, только ДЛС не всегда работают
Длс не всегда работают.
Proton 9.0-4
Distro:Linux Mint 22.1 (64-разрядная)
Kernel:6.8.0-60-generic
RAM:16 GB
GPU Driver:NVIDIA 570.133.07
GPU:NVIDIA GeForce GTX 1060 3GB
CPU:Intel Core i5-10400F @ 2.90GHz
Proton 9.0-4
Distro:Linux Mint 22.1 (64-разрядная)
Kernel:6.8.0-60-generic
RAM:16 GB
GPU Driver:NVIDIA 570.133.07
GPU:NVIDIA GeForce GTX 1060 3GB
CPU:Intel Core i5-10400F @ 2.90GHz
MaximumMaxxination (16 reports)
1062 hours overallTinker Steps:Other
Paradox launcher stopped working during one of the 2025 updates. It seems to now be hard coded to look in the main steam library for launcher-settings.json, but I have installed in a different steam library - symlinking the folder between libraries seems to work.
Probably all fine if you install in default steam location
Native
Distro:Freedesktop SDK 24.08 (Flatpak runtime)
Kernel:6.11.9-zen1-1-zen
RAM:64 GB
GPU Driver:NVIDIA 565.57.01
GPU:NVIDIA GeForce RTX 4090
CPU:Intel Core i9-14900KF
Native
Distro:Freedesktop SDK 24.08 (Flatpak runtime)
Kernel:6.11.9-zen1-1-zen
RAM:64 GB
GPU Driver:NVIDIA 565.57.01
GPU:NVIDIA GeForce RTX 4090
CPU:Intel Core i9-14900KF
wayland user (7 reports)
154 hours overallTinker Steps:Set launch options
MANGOHUD=1 SDL_VIDEODRIVER=wayland __GL_THREADED_OPTIMIZATION=1 __GLX_VENDOR_LIBRARY_NAME=mesa MESA_LOADER_DRIVER_OVERRIDE=zink GALLIUM_DRIVER=zink game-performance %command%
If you want to use mangohud, you need to use Zink on wayland. You can also get native wayland easily with SDL.
Native
Distro:CachyOS
Kernel:6.15.0-rc3-1-cachyos-rc
RAM:32 GB
GPU Driver:4.6 Mesa 25.0.4-cachyos1.2
GPU:AMD Radeon RX 6750 XT (radeonsi, navi22, LLVM 19.1.7, DRM 3.63, 6.15.0-rc3-1-cachyos-rc)
CPU:AMD Ryzen 7 7700X 8-Core
Native
Distro:CachyOS
Kernel:6.15.0-rc3-1-cachyos-rc
RAM:32 GB
GPU Driver:4.6 Mesa 25.0.4-cachyos1.2
GPU:AMD Radeon RX 6750 XT (radeonsi, navi22, LLVM 19.1.7, DRM 3.63, 6.15.0-rc3-1-cachyos-rc)
CPU:AMD Ryzen 7 7700X 8-Core
molotoffen (8 reports)
482 hours overallTinker Steps:Switch to experimental
All Gucci
Proton Experimental
Distro:Linux Mint 22.1
Kernel:6.8.0-59-generic
RAM:16 GB
GPU Driver:NVIDIA 550.144.03
GPU:NVIDIA GeForce RTX 2070
CPU:Intel Core i7-9750H @ 2.60GHz
Proton Experimental
Distro:Linux Mint 22.1
Kernel:6.8.0-59-generic
RAM:16 GB
GPU Driver:NVIDIA 550.144.03
GPU:NVIDIA GeForce RTX 2070
CPU:Intel Core i7-9750H @ 2.60GHz
Nickyecen (6 reports)
42 hours overallWorks surprisingly well. This is terrible news, I've lost three nights of sleep playing this game already.
Graphics:Other
When starting the game initially, country colors and borders where not showing, this was fixed by changing the renderer on the Paradox Launcher to OpenGL.
Native
Distro:Fedora Linux 40 (KDE Plasma)
Kernel:6.11.3-200.fc40.x86_64
RAM:8 GB
GPU Driver:NVIDIA 560.35.03
GPU:NVIDIA GeForce GTX 1050 Ti
CPU:AMD A10-7860K Radeon R7, 12 Compute Cores 4C+8G
Native
Distro:Fedora Linux 40 (KDE Plasma)
Kernel:6.11.3-200.fc40.x86_64
RAM:8 GB
GPU Driver:NVIDIA 560.35.03
GPU:NVIDIA GeForce GTX 1050 Ti
CPU:AMD A10-7860K Radeon R7, 12 Compute Cores 4C+8G
Zaidos (3 reports)
147 hours overallTinker Steps:Custom Proton: GE-Proton9-26
Graphics:Missing Textures, Other
Unlayable on Dx11, missing soldier models on Dx9, OpenGl works best.
Switch to OpenGL for no graphical issues
Custom Proton: GE-Proton9-26
Distro:EndeavourOS Linux
Kernel:6.10.6-arch1-1.1-g14
RAM:15 GB
GPU Driver:4.6 Mesa 24.2.1-arch1.1
GPU:AMD Radeon 680M (radeonsi, rembrandt, LLVM 18.1.8, DRM 3.57, 6.10.6-arch1-1.1-g14)
CPU:AMD Ryzen 7 7735HS with Radeon Graphics
Custom Proton: GE-Proton9-26
Distro:EndeavourOS Linux
Kernel:6.10.6-arch1-1.1-g14
RAM:15 GB
GPU Driver:4.6 Mesa 24.2.1-arch1.1
GPU:AMD Radeon 680M (radeonsi, rembrandt, LLVM 18.1.8, DRM 3.57, 6.10.6-arch1-1.1-g14)
CPU:AMD Ryzen 7 7735HS with Radeon Graphics
Stardust (17 reports)
2316 hours overallRuns just as I'd expect on native, no significant issues
Windowing:Other
Game refuses to respect primary display settings and must be manually moved to the primary display
Save Games:Loading
Cloud autosaves tend to corrupt themselves
Native
Distro:Pop!_OS 22.04 LTS
Kernel:6.12.10-76061203-generic
RAM:63 GB
GPU Driver:4.6 Mesa 24.0.3-1pop1~1711635559~22.04~7a9f319
GPU:AMD Radeon RX 6700 XT (radeonsi, navi22, LLVM 15.0.7, DRM 3.59, 6.12.10-76061203-generic)
CPU:AMD Ryzen 5 7600X 6-Core
Native
Distro:Pop!_OS 22.04 LTS
Kernel:6.12.10-76061203-generic
RAM:63 GB
GPU Driver:4.6 Mesa 24.0.3-1pop1~1711635559~22.04~7a9f319
GPU:AMD Radeon RX 6700 XT (radeonsi, navi22, LLVM 15.0.7, DRM 3.59, 6.12.10-76061203-generic)
CPU:AMD Ryzen 5 7600X 6-Core
闪光内脏小猫咪(3 reports)
闪光内脏小猫咪 (3 reports)
Control Layout:Switch To Keyboard And Mouse
Significant Bugs:Yes
原版游戏开箱即用，但当你使用创意工坊剧本时可能存在闪退，如TNO
Proton 9.0-4
闪光内脏小猫咪(3 reports)
Proton 9.0-4
blobii (4 reports)
171 hours overallworks perfectly out of box
no need for tweaks here- but some other distros might have to change rendering options to open gl - but for me it was auto-set to that and i couldnt chnage it anyways
Proton 9.0-4
Distro:Arch Linux
Kernel:6.12.9-arch1-1
RAM:24 GB
GPU Driver:NVIDIA 565.77
GPU:NVIDIA GeForce RTX 4060
CPU:AMD Ryzen 5 1600 Six-Core
Proton 9.0-4
Distro:Arch Linux
Kernel:6.12.9-arch1-1
RAM:24 GB
GPU Driver:NVIDIA 565.77
GPU:NVIDIA GeForce RTX 4060
CPU:AMD Ryzen 5 1600 Six-Core
Jim (3 reports)
1165 hours overallTinker Steps:Switch to experimental
Graphics:Missing Textures
Black Map if not using OpenGL renderer
Proton Experimental
Distro:Arch Linux
Kernel:6.12.6-arch1-1
RAM:31 GB
GPU Driver:4.6 Mesa 24.3.2-arch1.1
GPU:AMD Radeon RX 7900 XTX (radeonsi, navi31, LLVM 18.1.8, DRM 3.59, 6.12.6-arch1-1)
CPU:AMD Ryzen 9 7950X3D 16-Core
Proton Experimental
Distro:Arch Linux
Kernel:6.12.6-arch1-1
RAM:31 GB
GPU Driver:4.6 Mesa 24.3.2-arch1.1
GPU:AMD Radeon RX 7900 XTX (radeonsi, navi31, LLVM 18.1.8, DRM 3.59, 6.12.6-arch1-1)
CPU:AMD Ryzen 9 7950X3D 16-Core
Mirkri (2 reports)
418 hours overallTinker Steps:Custom Proton: GE-Proton9-20
Graphics:Other
Switch to OpenGL in launcher's "game setting" (not launcher settings) otherwise black map.
Custom Proton: GE-Proton9-20
Distro:Linux Mint 22
Kernel:6.8.0-51-generic
RAM:16 GB
GPU Driver:NVIDIA 550.120
GPU:NVIDIA GeForce GTX 1650
CPU:Intel Core i5-9300H @ 2.40GHz
Custom Proton: GE-Proton9-20
Distro:Linux Mint 22
Kernel:6.8.0-51-generic
RAM:16 GB
GPU Driver:NVIDIA 550.120
GPU:NVIDIA GeForce GTX 1650
CPU:Intel Core i5-9300H @ 2.40GHz
sero (3 reports)
316 hours overallTinker Steps:Switch to experimental, Changed configuration
DX11 would cause a black map. Select OpenGL in the launcher settings.
The native version of HOI4 kinda sucks. Use the Proton compatible version but then you need to use OpenGL.
Proton Experimental
Distro:Arch Linux
Kernel:6.12.1-arch1-1
RAM:24 GB
GPU Driver:4.6 Mesa 24.2.7-arch1.1
GPU:AMD Radeon RX 6400 (radeonsi, navi24, LLVM 18.1.8, DRM 3.59, 6.12.1-arch1-1)
CPU:Intel Core i3-10100 @ 3.60GHz
Proton Experimental
Distro:Arch Linux
Kernel:6.12.1-arch1-1
RAM:24 GB
GPU Driver:4.6 Mesa 24.2.7-arch1.1
GPU:AMD Radeon RX 6400 (radeonsi, navi24, LLVM 18.1.8, DRM 3.59, 6.12.1-arch1-1)
CPU:Intel Core i3-10100 @ 3.60GHz
Dexler (8 reports)
561 hours overallTinker Steps:Switch to experimental
In launcer options, set renderer to OpenGL
Proton Experimental
Distro:Debian GNU/Linux 12 (bookworm)
Kernel:6.1.0-26-amd64
RAM:16 GB
GPU Driver:NVIDIA 535.183.01
GPU:NVIDIA GeForce GTX 1060 6GB
CPU:Intel Core i5-7500 @ 3.40GHz
Proton Experimental
Distro:Debian GNU/Linux 12 (bookworm)
Kernel:6.1.0-26-amd64
RAM:16 GB
GPU Driver:NVIDIA 535.183.01
GPU:NVIDIA GeForce GTX 1060 6GB
CPU:Intel Core i5-7500 @ 3.40GHz
CapObvious (2 reports)
149 hours overallWorks well on Wayland with reasonable Nvidia drivers
Works flawlessly out of the box, even though some mods can be incompatible with Linux version. Using Proton may help launch the game with such a mod, but graphical issues like missing textures can occur
Native version works on Wayland with no tinkering on 565 Nvidia driver provided by Arch. On older drivers like 550 game launcher will flicker heavily on Wayland, making it hard to use + game can behave weirdly in many cases: it may not launch, progress bar may go backwards while launching, graphics may flicker. X11 has no issues no matter the driver version
Native
Distro:Arch Linux
Kernel:6.11.6-arch1-1
RAM:16 GB
GPU Driver:NVIDIA 565.57.01
GPU:NVIDIA GeForce GTX 1650
CPU:AMD Ryzen 5 5500
Native
Distro:Arch Linux
Kernel:6.11.6-arch1-1
RAM:16 GB
GPU Driver:NVIDIA 565.57.01
GPU:NVIDIA GeForce GTX 1650
CPU:AMD Ryzen 5 5500
kubu (9 reports)
1866 hours overallTinker Steps:Switch to experimental
Graphics:Missing Textures
If using proton change in launcher to directx9 othervise black map
Proton Experimental
Distro:Fedora Linux 40 (KDE Plasma)
Kernel:6.11.4-201.fc40.x86_64
RAM:31 GB
GPU Driver:4.6 Mesa 24.1.7
GPU:AMD Radeon RX 7800 XT (radeonsi, navi32, LLVM 18.1.6, DRM 3.59, 6.11.4-201.fc40.x86_64)
CPU:AMD Ryzen 5 7600 6-Core
Proton Experimental
Distro:Fedora Linux 40 (KDE Plasma)
Kernel:6.11.4-201.fc40.x86_64
RAM:31 GB
GPU Driver:4.6 Mesa 24.1.7
GPU:AMD Radeon RX 7800 XT (radeonsi, navi32, LLVM 18.1.6, DRM 3.59, 6.11.4-201.fc40.x86_64)
CPU:AMD Ryzen 5 7600 6-Core
Analfarmer Ace (10 reports)
1519 hours overallgame runs great
Windowing:Other
sometimes the mouse cursor is dislocated on the screen. A fix is to change from windowed to fullscreen and vice versa. Otherwise, it runs great
Proton 9.0-3
Distro:Freedesktop SDK 23.08 (Flatpak runtime)
Kernel:6.11.4-201.fc40.x86_64
RAM:31 GB
GPU Driver:4.6 Mesa 24.2.5 (git-3b9fcb7e4d)
GPU:AMD Radeon RX 7900 XT (radeonsi, navi31, LLVM 17.0.6, DRM 3.59, 6.11.4-201.fc40.x86_64)
CPU:AMD Ryzen 5 7600 6-Core
Proton 9.0-3
Distro:Freedesktop SDK 23.08 (Flatpak runtime)
Kernel:6.11.4-201.fc40.x86_64
RAM:31 GB
GPU Driver:4.6 Mesa 24.2.5 (git-3b9fcb7e4d)
GPU:AMD Radeon RX 7900 XT (radeonsi, navi31, LLVM 17.0.6, DRM 3.59, 6.11.4-201.fc40.x86_64)
CPU:AMD Ryzen 5 7600 6-Core
TONI M. (1 report)
342 hours overallThis works better than on Windows 11
Native
Distro:Arch Linux
Kernel:6.11.2-arch1-1
RAM:32 GB
GPU Driver:NVIDIA 560.35.03
GPU:NVIDIA GeForce RTX 3060
CPU:12th Gen Intel Core i5-12600K
Native
Distro:Arch Linux
Kernel:6.11.2-arch1-1
RAM:32 GB
GPU Driver:NVIDIA 560.35.03
GPU:NVIDIA GeForce RTX 3060
CPU:12th Gen Intel Core i5-12600K
Stardust (17 reports)
2168 hours overallRuns flawlessly without cloud saves.
Save Games:Loading
Steam Cloud saves were nonfunctional, but I was unable to pin down if this is a game issue or a Linux issue.
Native
Distro:Pop!_OS 22.04 LTS
Kernel:6.9.3-76060903-generic
RAM:63 GB
GPU Driver:4.6 Mesa 24.0.3-1pop1~1711635559~22.04~7a9f319
GPU:AMD Radeon RX 6700 XT (radeonsi, navi22, LLVM 15.0.7, DRM 3.57, 6.9.3-76060903-generic)
CPU:AMD Ryzen 5 7600X 6-Core
Native
Distro:Pop!_OS 22.04 LTS
Kernel:6.9.3-76060903-generic
RAM:63 GB
GPU Driver:4.6 Mesa 24.0.3-1pop1~1711635559~22.04~7a9f319
GPU:AMD Radeon RX 6700 XT (radeonsi, navi22, LLVM 15.0.7, DRM 3.57, 6.9.3-76060903-generic)
CPU:AMD Ryzen 5 7600X 6-Core
Reports 1 - 40 of 158Next
