ArmA 2: Operation Arrowhead
🛠️ ArmA 2: Operation Arrowhead update history
Official announcements the developer posts on Steam—patches, new content, and events—sorted by date. Click a title to read the full post.
December 2021
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12/22Wed🛠️ Patch / update v2Arma 2 Operation Arrowhead Windows 11 Hotfix #2
This hotfix for Arma 2: Operation Arrowhead resolves a few issues with the original Windows 11 update and brings a quality-of-life change to the branch configuration. We are adding the new Windows 10 …
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12/16Thu🛠️ Patch / updateArma 2 Operation Arrowhead Windows 11 Hotfix
In cooperation with the BattlEye team, we have prepared a hotfix for Arma 2 Operation Arrowhead. This hotfix adds BattlEye support for Windows 11. If you experience issues with this Operation Arrowhea…
November 2019
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11/8Fri🛠️ Patch / update v1.64Arma 2 Operation Arrowhead 1.64 Update
In cooperation with the CorePatch team, we have prepared update 1.64 for Arma 2: Operation Arrowhead, which takes care of many issues, including Windows 10 support. If you experience issues with the r…
December 2015
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12/21Mon🛠️ Patch / updateCorepatch hotfix
Based on community feedback the Corepatch team has released a small hotfix, which takes care of some of the most prominent issues. If you are having issue with the recent Operation Arrowhead patch or …
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12/21Mon🛠️ Patch / updateCorepatch hotfix
Based on community feedback the Corepatch team has released a small hotfix, which takes care of some of the most prominent issues. If you are having issue with the recent Operation Arrowhead patch or …
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12/18Fri🛠️ Patch / updateChristmas update combined with Corepatch
After a prolonged beta, the latest Arma 2: Operation Arrowhead patch has finally matured and reached its release phase. It includes several engine fixes listed in the changelog below. On top of that, …
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12/18Fri🛠️ Patch / updateChristmas update combined with Corepatch
After a prolonged beta, the latest Arma 2: Operation Arrowhead patch has finally matured and reached its release phase. It includes several engine fixes listed in the changelog below. On top of that, …
October 2015
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10/1Thu🛠️ Patch / updateMinor BattlEye update published
A minor BattlEye update has been published to both main and beta version of Operation Arrowhead.
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10/1Thu🛠️ Patch / updateMinor BattlEye update published
A minor BattlEye update has been published to both main and beta version of Operation Arrowhead.
April 2011
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4/27Wed🛠️ Patch / update v1.59ARMA 2: Operation Arrowhead patch 1.59 released on STEAM
+ Significantly improved convoy and driving AI behaviour + Numerous combat AI enhancements and fixes + Enhanced vegetation rendering + Improved commanding interface + Several MP security fixes + Tweak…
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4/27Wed🛠️ Patch / update v1.59ARMA 2: Operation Arrowhead patch 1.59 released on STEAM
+ Significantly improved convoy and driving AI behaviour + Numerous combat AI enhancements and fixes + Enhanced vegetation rendering + Improved commanding interface + Several MP security fixes + Tweak…
December 2010
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12/23Thu🛠️ Patch / update v1.57ARMA 2: Operation Arrowhead patch 1.57 released on STEAM
New update 1.57 for ARMA 2: OA was airdropped on STEAM service ! http://external.ak.fbcdn.net/safe_image.php?d=6b8acc89873bdd3ea9a5bacadca7c87b&w=90&h=90&url=http%3A%2F%2Fwww.arma2.com%2Fimages%2Fface…
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12/23Thu🛠️ Patch / update v1.57ARMA 2: Operation Arrowhead patch 1.57 released on STEAM
New update 1.57 for ARMA 2: OA was airdropped on STEAM service ! + Numerous stability and functionality fixes and improvements + Improved netcode (better locality handling) + New scripting commands + …
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12/11Sat📢 AnnouncementDeveloper's Blog: "Report In!" Interview #5
Next up in our new 'Report In!' series, a discussion with one of Bohemia Interactive's Lead Artists, and some exclusive 'behind the scenes' images have been declassified and are ready for immediate an…
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12/11Sat📢 AnnouncementDeveloper's Blog: "Report In!" Interview #5
Next up in our new 'Report In!' series, a discussion with one of Bohemia Interactive's Lead Artists, and some exclusive 'behind the scenes' images have been declassified and are ready for immediate an…
Source: official Steam announcements (updated every 6–24 hours). Titles and summaries are copyright of the original developers.