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.

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Invasion 1944 V2.666

2 years ago News 2 comments

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

Work has begun on ArmA3!

Work has begun on ArmA3!

2 years ago News 26 comments

We have started development on the ArmA 3 version of the mod.

Invasion 1944 2.62 News!

Invasion 1944 2.62 News!

3 years ago News 3 comments

Invasion 1944 v2.62 coming soon.... 2.6 can be downloaded from MODDB.

Invasion 1944 v2.6 Released!

Invasion 1944 v2.6 Released!

3 years ago News 17 comments

Invasion 1944 v2.6 Released, download from MODDB or

Invasion 1944 v2.51

Invasion 1944 v2.51

4 years ago News 0 comments

Invasion 1944 v2.51 for Combined Operations has been released!

RSS feed Downloads
CBA: Community Base Addons (Required)

CBA: Community Base Addons (Required)

2 years ago Script 2 comments

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)

2 years ago Patch 0 comments

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

Invasion 1944 V2.666

Invasion 1944 V2.666

2 years ago Full Version 12 comments

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

Post comment Comments  (30 - 40 of 377)
Sindrio Nov 25 2013 says:

Nevermind. Awesome mod!

+2 votes     reply to comment
callofmarty Nov 24 2013 says:

Hi, was there any progress made for arma 3?

+1 vote     reply to comment
daviz1987 Nov 17 2013 says:

WoW its really amazing how this mod has moved on since the original operation flashpoint :-)

Would love to work for you guys again :-)

0 votes     reply to comment
AbbasidChaliph Nov 5 2013 says:

little question can I play it in the all in arma mod ? :D

+2 votes     reply to comment
Painmace Nov 12 2013 replied:

You can run the mod in Arma 3 but its really ugly and not enjoy able since it gets really buggy etc

+2 votes     reply to comment
Arkitan Oct 3 2013 says:

Is there a big player base for this?

+2 votes     reply to comment
Painmace Oct 3 2013 replied:

No, you will have to join a clan/community there is on the other hand one public game that always got some ppl on it 82nd, idk how active it is now since i havnt played on public servers for a while.

+3 votes     reply to comment
Invasion1944 Creator
Invasion1944 Oct 2 2013 says:

Watch gameplay videos and more @

+3 votes   reply to comment
Invasion1944 Creator
Invasion1944 Oct 2 2013 says:

Looking for a realism squad to join? Try our forums here:

+2 votes   reply to comment
Xan_Krieger Oct 1 2013 says:

Looking for a simple way to install this. I know I need to combine ARMA 2 and Operation Arrowhead but I don't know how to do that. Once I do that I need someone to tell me how to install the mod. I've messed this up before so that's why I want it in simple instructions. Got the mod and the hotfix downloaded. I'd really appreciate any help anyone could give me.

+1 vote     reply to comment
Invasion1944 Creator
Invasion1944 Oct 2 2013 replied: Let me know if this helps you.

+2 votes   reply to comment
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ARMA 2: Combined Operations
Invasion 1944 Team
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Release date
Released 2012
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136 votes submitted.

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Highest Rated (5 agree) 10/10

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

Nov 30 2011 by Computica

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Invasion 1944
Last Update
2 years ago
634 members