Warcraft 3 Patch 1.27b

Welcome to the Warcraft 3 Patch 1.27b Download and Changelog page:

On the 14.12.2016 Blizzard updated the Warcraft 3 The Frozen Throne Battle.net Patch to the new version 1.27b!

What is new in the WC3 Patch 1.27b?
Patch 1.27b carries on the first steps of Patch 1.27a: There are several bug fixes and general maintenance problems solved. The patch does not come with fancy new features, but ensures a more stable and compatible client for all players around the globe.

Also it prepares Warcraft 3 for further development, as the Blizzard team announced the Warcraft 3 Balance Patch 1.29 for April 2018.

Get the Warcraft 3 TFT Patch 1.27b Download ( here:

Warcraft 3 Patch 1.27b Download

Patch Version:Release Date:File Size:Download:
Warcraft 3 Patch 1.27b12/201680mbDownload

This is the Warcraft 3 Patch 1.27b Download!

For all Patches view the Warcraft 3 Patches Overview.

Warcraft 3 Patch 1.27b Changelog:

Warcraft 3 Patch 1.27b Changelog
Game changes, Improvements & Bug fixes:

  • Several bug fixes and general maintenance.
  • The file size limit has been raised from 8mb to 128mb! (that’s a lot) xo
  • Added Script Verify to the Warcraft 3 World Editor.
  • The custom blp files will no longer crash on MAC systems.

WC3 Patch 1.27b Requirements & Installation:

Requirements for Warcraft 3 1.27b:
Just get the Warcraft 3 Patch 1.27b Download Installer and setup the game.

How to install WC3 Patch 1.27b:

  • Download WC3 Patch 1.27b (click on the Download button)
  • Run the Warcraft 3 TFT 1.27b exe file (rightclick “run as an administrator”).

Have fun playing! Any questions? 8)

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Registry error loading key ‘Warcraft IIIInstallPath’
The system cannot find the file specified.
How to fix this??


I believe you can just physically move the patch.exe file into the main directory and it should launch without issues. Otherwise try renaming the directories filename to say ‘warcraft III’ or whatever original custom one you gave it.


hello there, i did everything, made the IntallPath Folder, rename what should be renamed, but still


it says unable because cant fine war3x.mpq


do i need 1.27a to patch my game?