Invasion 1944 is a historically accurate World War Two total conversion mod for ARMA 2: Combined Operations(ARMA2 + Arrowhead) centering on the European theater.

United States - 1st & 29th Infantry Division, 5th Ranger Battalion, 82nd & 101st Parachute Infantry Regiment.
British - Infantry Airborne Division, British Commandos.
Germany - Heer, Heer-Camoflagued, Fallschirmjäger, Schutzstaffel.
With over 30 infantry weapons.

30+ German vehicles - including tanks, recon vehicles and troop carriers.
20+ Allied vehicles - including tanks, recon vehicles, troop carriers and landing craft.
15+ Allied Axis fighters, bombers and transport planes

Omaha V2 (Greatly enhanced and expanded)
Merderet V2 (Re-imagined and expanded)
Merderet Winter Version
Battle of the Bulge map by prowler
Neaville by McNools

40 MP Missions
15 SP Missions

Over an hour of original music by SFG

Ballistics coding
Weapon Resting (automatic or manual)
Prone AT Weapon Firing
Custom Weapon Animations (holding and reloading)
New movement animations (jumping, crouch sliding etc)
Hit animations
New detailed player wounding system
Overhauled In-game User interface
Hand signals
Crew served weapons (Moving/Rotating static weapons, adding/removing ammo, mounting/unmounting weapons on tripods)
Crate vehicle-loading system
Overpressure effect
Tank damage and immersion system
New Tank HUD
New cursor- name tag system
New main menu UI

This is the full version 2.666 of the Invasion 1944 - D-Day mod!!
This archive contains all patches released up until patch version 2.666 hotfix!
With this full version 2.666 you also need the hotfix also available under downloads, and than you will have an up to date version!
As we always recommend use modfolders to separate the custom content from the official game content to prevent problems. For different ways to set up your modfolders and use them please visit Armaholic's FAQ.
When you are using the Steam version you can find a Steam mod installation and activation FAQ here. (Armaholic)

Included .pbo files:
To many to list

This mod requires both ArmA2 AND Operation Arrowhead to be installed as Combined Operations to work as intended. It will not work on a standalone ARMA2 or Operation Arrowhead installation as it uses many content and features from both.

Image RSS Feed Latest Screens
Omaha map update Omaha map update 2.62 Weapon Updates
Blog RSS Feed Report abuse Latest News: Invasion 1944 V2.666

1 comment by Invasion1944 on Sep 30th, 2013

V2.666 is now on MODDB. Catch up with the latest version of the mod!

Media RSS Feed Latest Video
Downloads RSS Feed Latest Downloads
CBA: Community Base Addons (Required)

CBA: Community Base Addons (Required)

Oct 2, 2013 Script 1 comment

A common addon that must be running at the same time with most ARMA 2 Mods (including Invasion 1944). Needed for many custom scripts.

v2.666 Hotfix (NEEDED)

v2.666 Hotfix (NEEDED)

Sep 27, 2013 Patch 0 comments

Drag to Full Version directory and overwrite. Fixes essential problems!

Invasion 1944 V2.666

Invasion 1944 V2.666

Sep 27, 2013 Full Version 10 comments

Realistic WW2 Total Conversion as featured in PC Gamer magazine! FULL VERSION

Post comment Comments  (60 - 70 of 374)
CookieDough Mar 15 2013, 9:15am says:

is there going to be an event anytime soon? Sadly, the only two decent servers left are a domination server and wasteland...

+2 votes     reply to comment
[I44]Pac Mar 15 2013, 3:01pm replied:

I expect we'll try and throw a few together for 2.66 and 2.7's upcoming releases, there's been some talks of a double event with the Hell in the Pacific team we'll try and get some firmer news out closer to the next release ;)

+1 vote     reply to comment
Guest Feb 21 2013, 9:53am says:

This comment is currently awaiting admin approval, join now to view.

[I44]Pac Feb 21 2013, 2:04pm replied:

Check the @I44\documentation and read the [i442.6]_guide.pdf included which has details on the special functions, modules and features within I44 and how to use them.

+2 votes     reply to comment
Guest Feb 6 2013, 7:58pm says:

This comment is currently awaiting admin approval, join now to view.

[I44]Pac Feb 6 2013, 11:42pm replied:

Press Escape and access the menu, pretty sure there's no need for such drastic measures unless you are having some other game issues. The planes not killing the player is a bug that will be fixed in the upcoming plane overhaul with patch 2.7.

+1 vote     reply to comment
Ares9707 Feb 23 2013, 9:46pm replied:

I don't know if you have found what is cousing this, but in case you didn't, it's the module '[I44] Wounding - Enable Player-effects'... I've "tested" it and when I didn't have it on the map at the editor I was dying like I should, whereas when I did have it on the map I wasn't... I hope this helps a bit.

+1 vote     reply to comment
[I44]Pac Feb 4 2013, 11:11am says:

Version 2.65 archive now available on Armaholic -

+1 vote     reply to comment
[I44]Pac Feb 4 2013, 10:42am says:

Version 2.65 is now available on Play withSix, archive versions coming soon!

+1 vote     reply to comment
kalzim7878 Feb 4 2013, 3:27am says:

this is sooo sick, its just like brothers in arms exept fun

0 votes     reply to comment
[I44]Pac Feb 3 2013, 2:35pm says:

A note to anyone running the beta patches on ArmA2, the most recent versions are causing serious issues with I44 features, recommend you roll back to Build 100697 available here or directly from Play withSix updater.

+1 vote     reply to comment
Post a Comment
click to sign in

You are not logged in, your comment will be anonymous unless you join the community today (totally free - or sign in with your social account on the right) which we encourage all contributors to do.

2000 characters limit; HTML formatting and smileys are not supported - text only

ARMA 2: Combined Operations Icon
Invasion 1944 Team
Send Message
Official Page
Release Date
Released Feb 26, 2012
Mod Watch
Track this mod
Community Rating



134 votes submitted.

You Say


Ratings closed.

Highest Rated (5 agree) 10/10

This mod has came a long ways. I hope it gets even better!

Nov 30 2011, 9:20pm by Computica

Combat Sim
Single, Multiplayer & Co-Op
Embed Buttons

Promote Invasion 1944 on your homepage or blog by selecting a button and using the embed code provided (more).

Invasion 1944 Invasion 1944
Invasion 1944
Last Update
1 year ago
622 members