Beta archive
MW4 beta patch notes
Dated summaries of the Modern Warfare 4 beta updates, from the August 23 Early Access playlist and balance pass through the August 30 Open Beta drop. Open any entry for the changes covered and its source links.
These are independent summaries, not a replacement for the full official notes. Read the Call of Duty beta patch notes for the source material.
MW4 Beta Patch Notes (August 30): Double XP, Transit 213 24/7, and 6v6 Gunfight
Double XP, a Transit 213 24/7 playlist, and 6v6 Gunfight arrive in the beta.
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MW4 Beta Patch Notes (August 29): Combat Outpost, Extra Mags, and .50 GS Apex Nerf
Combat Outpost changes, extra magazines, and a .50 GS Apex balance pass.
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MW4 Beta Patch Notes (August 28): TTK, Tac Sprint Perk, Aim Assist & Every Weapon Tuned
A broad weapon and aim assist tuning pass across the beta build.
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MW4 Beta Patch Notes (August 27): Zodiac Resurgence Open Beta Preview
Zodiac Resurgence enters the open beta with its first patch notes.
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MW4 Beta Patch Notes (August 24): TTK Nerfs on M4, HAN 86, AXION, and More
Time-to-kill adjustments for several popular beta weapons.
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MW4 Beta Patch Notes (August 23): Lotus, 3v3 Gunfight, and Weapon Nerfs
Lotus joins the rotation, 3v3 Gunfight arrives, and several weapons are adjusted.
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