The mod is dedicated to the adequate implementation of the Warhammer 40k universe based on the legendary game Men of War: Assault Squad 2

Await you:
- 15 factions with unique features available for multiplayer (via steam or local network)
- A unique set of mechanics that you won't see anywhere else
- Single-player missions and campaigns for playing solo and co-op
- It's really a huge opportunity for the game editor
- Careful attitude to the lore of the Warhammer 40k universe

Please note that our mods only work together with the platform - and these are two mods. For example ASV Mod platform and UMW40k

How to switch game localization from RU to ENG?
Use Localization.exe in mod folder and select English.
(Steam\steamapps\common\Men of War Assault Squad 2\mods\UMW 40k\Localization.exe)
How to switch editor localization from RU to ENG?
Editor language is now switchable through Localization.exe just like the game language.

All contacts with the audience are made in discord.
Don't expect quick and regular responses here.

● Links:
Discord -
VK -

● Download
Google, mod platform -

Google, UMW40k -

If you like our mod, please support us. Fashion development takes UP all of our free time for many of us. We will be pleased to know that you appreciate our work
Patreon -
Paypal -

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The celebrated third person action shooter Space Marine is now on GOG, so here's five 40k mods to get you in the grimdark mood, whether they be total conversions or original mods!

UMW 40k version 3 (ASV)


Map pack WIP

This mod is dedicated to the adequate implementation of the Warhammer 40k universe based on the legendary game Men of War: Assault Squad 2. Fifteen factions feature alongside multiplayer support, with a unique set of mechanics specially designed for the mod, singleplayer missions for solo or co-op play, and a careful eye held on the execution of the 40k universe. For those wanting an RTS experience in 40k outside of the usual purview of Dawn of War, this is one you can't miss.

Battlefield 40K - BF1942

By Battlefield 40K Developers


Battlefield 40k is a total conversion of Battlefield 1942 based on Games Workshops table top war-game - Warhammer 40,000. Featuring the Space Marines, humanity's strongest and most elite warriors, the Imperium of Man staves off countless threats. Now, fight against the vile forces of Chaos, a cancerous manipulator in the galaxy that has turned even the Emperor's Finest against His own forces. Fight on barren wastelands, sprawling deserts and in shattered cities. Total war!

Warhammer 40k: Red Alert

By Major_Gilbear

Space Marine Base

Warhammer 40k: Red alert is an exciting Total Conversion for Red alert 2/Yuri's Revenge. All the sounds, graphics, and maps of the original Red alert 2/Yuri's Revenge are changed to the Warhammer 40k universe. The current playable sides are Imperial Guard, Space Marines and Chaos Space Marines. Each side is distinct and has unique units and superweapons.

Warhammer 40,000: Enter Phoenix

By Tragicvision

Enter Phoenix - Episode 2 and 3

Welcome to a new single player episodic linear campaign expansion mod for Dawn of War: Soulstorm that aims to put the literature, lore and stories back into the games as well as introducing new Eldar characters. As a single player campaign, it aims to use mostly native assets and concentrate on a thrilling and unpredictable campaign with branching narratives and a brand new heart breaking story to the Warhammer 40,000 universe.

Thirteenth Company

By Thudmeizer mod team

Wulfen Sergeant

Lost to the Warp during the Horus Heresy, the Space Wolves 13th Company has been gone for over 10,000 years only to re-emerge in normal space during Abbadon's 13th Black Crusade. They are a small group of Space Wolves' marines with very little to no access to vehicles solely rely on their infantry and commanders to carry the day. The 13th are experts at infiltration and guerilla warfare, hence strong use of Smoke Grenades and traps, and call upon the use of the fearsome Wulfen - marines that are as much wolf as man!

Chainswords Up

Space Marine is one of the few 40K games that isn't Dawn of War (the first two, we mean) that people regard as a real hit for the series. Taking you into third person in control of one of the Emperor's finest, it's your job to smash up Orks and, later, heretics in a frantic singleplayer campaign, and then fight with or against your friends in multiplayer action. The game celebrated its 10th anniversary last year and received some free content along with the celebration, and now, it's available on GOG for people who prefer that storefront to Steam.


Space Marine sees players fighting off the greenskin hordes
before the plot thickens and Chaos gets involved, as usual

There Is Only War

Space Marine's 10th Anniversary was shortly met by an announcement of a sequel - giving fans a look into the fate of the fan favourite Captain Titus, now facing down the Tyranids in equally bloody fashion. We're excitedly anticipating the release of the sequel so we can cleave through the enemies of the Imperium once more.

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ASV Mod Platform

ASV Mod Platform

Full Version 4 comments

ASV platform is a unique project made for best quality for all mods which will develop on it. Platform has wide specs of mechanics for any difficulty...

UMW 40k version (ASV)

UMW 40k version (ASV)

Full Version 23 comments

This is the new version of the mod as of october 13, 2023. Play well with your friends. Don't forget to thank your Patron. Or tell your friends about us.

Comments  (0 - 10 of 41)

I downloaded this mod to play with my son, and i can't... Say this when i prees the Ready and Play...

Program will be terminated. APP ERROR: Unknown control panel item: "apothecary_mass_heal" (eGC PanelControl.cpp, 469)

EIP-7785c5af [main_loop]









Ultimate Mod Warhammer 40.000 Editor-v3.261.0-editor

2018.10.26 15:57 -0x00C848BD

Please, help me, i wish play with him. I don't speak english very good, but, i need play with him

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Had the same error. It's Probably an issue of the last version (they should update it soon)
You should try this (previous version)

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what i can install this mods for mowas 1?

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Hi, I installed the platform, activated from the mods setting ingame, but when I try to add the UMW mod itself, it crashes to desktop with the following error message:APP_ERROR: Pattern not found (eStuffs.cpp,93)

EIP= 75afb5b2 [main_loop]
EAX= 04d9f210 EBX=00000000 ECX= 00000004
EDX= 00000000
ESI= 1413f890 EDI= 1413f890 ESP= 04d9f210
EBP = 04d9f26c

> file *?set/stuff/[asv mod platform chek]/enable_asv_mod_platform.pattern*
1: {from *ASV_Mod_Platform pattern*
2: {tag *Enable_ASV_Mod_Platform*}
3: }
Ultimate Mod Warhammer 40.000- v3.261.0 standard 2018.10.26

Please, God, can anyone help?

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Hope that fix for the crash bug comes soon. Experienced it yesterday 15.9.6021. 2021 for those who follow Bible storybook's timeline. I had only 1x unit on the screen (available) & medium graphics settings. They were below recom. for my rig so crash wasn't cause of "too much stuff going on & causes it". I saved screenie from error pop up:

I'll write positive review (already love mechanics after short gameplay) & send lil donation via paypal once that bug is fixed. Then get to experience the gameplay like should & no need to worry about crashing after fifteen mins. Sadly that's been most heard reply from devs for crashes on "Men of War 2 Assault Squad" mods. So based on that many big ones like SW Galaxy at War & UMW W40k V3 have some sort of mem leak or lack of optimizing cause this happens. Wish good rest of the year for Devs & thanks for your work o/

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All terminator with a fist etcx2 both loyalist & traitor make fight like the DA terminators(DT Hammer & Shield unit) this unit only has Melee combat and its perfect the units fight as a melee unit but the other after engage in melee combat yeah some traitor looks like got bug out when use melee combat the others are fine but they fight like crap 1 to 2 punch,slash etcx2 and they stand there forcing to use range even the enemy engage them in close/melee combat thats why i dont want to fight orks because they overrun us after we spent ammo at them with those ork boys with shield and sword/axe

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UMW 40k version 3 (ASV) mod for Men of War: Assault Squad 2

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