GreyMarch War Metal Extension is a free Chrome add-on that enhances the interface of the popular game War Metal. Developed by jlh752, this extension offers a range of features designed to improve your gaming experience.

One of the standout features of GreyMarch War Metal Extension is the drag and drop force editor. This replaces the traditional force editor with a more intuitive interface, allowing you to easily organize and manage your forces. Additionally, the extension provides a unit search feature, making it quick and easy to find specific units within the game.

Other useful features include the force builder, force reader, and epic calculator. These tools help you optimize your gameplay by providing additional stats and information. The extension also adds extra stats to the faction leaderboard, giving you a better understanding of your standing within the game.

GreyMarch War Metal Extension has received regular updates from the developer, including bug fixes and new features. The most recent update in January 2014 fixed the force loader to work with new security measures implemented in the game.