Files with w3g extension are game replays from the Blizzard Warcraft III / Warcraft III: Reforged fantasy real-time strategic computer game.
Software that open w3g file
W3G file extension - Warcraft III / Warcraft III: Reforged game replay
What is w3g file? How to open w3g files?
File extension w3g file is used for Blizzard Warcraft III game replay file - a recording of a Warcraft 3 game.
It includes all activities of a scenario or match from start to finish. It is saved automatically in the WarCraft III installation folder.
It will be overwritten the next time a game is played if the file is not saved manually.
The W3G format is still used in the 2020 remake Warcraft III: Reforged.
Updated: January 26, 2024
The default software associated to open w3g file:
Company or developer:
Blizzard Entertainment, Inc.
Warcraft III: Reign of Chaos is a real time strategy video game released by Blizzard Entertainment in 2002. It is a third game from popular Warcraft franchise.
Warcraft III: The Frozen Throne 
Company or developer:
Blizzard Entertainment, Inc.
Warcraft III: The Frozen Throne is a real-time strategy computer game developed for Microsoft Windows, Mac OS and Mac OS X by Blizzard Entertainment and released in 2003. It is the official expansion pack to Warcraft III: Reign of Chaos.
List of software applications associated to the .w3g file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open w3g file, edit w3g file, convert w3g file, view w3g file, play w3g file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting w3g files.
w3g file player - programs that play w3g file - Warcraft III / Warcraft III: Reforged game replay
Programs supporting the exension w3g on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for play w3g file action.
Microsoft Windows:
Main software associated with w3g file by default:
Warcraft III: Reign of Chaos
Warcraft III: The Frozen Throne
