OGame Resources Extension is a free Chrome add-on developed by ITP. It falls under the category of Browsers and the subcategory of Add-ons & Tools. This extension focuses on resource distribution in the popular online game, OGame.

The main feature of this extension is its ability to sum up resources from all the player's planets and display them in an additional table in the resources section. To make this feature work, the user needs to visit each planet at least once or use the "refresh" action.

Overall, OGame Resources Extension is a helpful tool for OGame players who want to easily track and manage their resources across multiple planets.