Ogame UI is a Firefox extension designed to improve the user interface of the popular game OGame. This extension is compatible with versions 6.* and 7.* of OGame and is available in multiple languages including English, French, Spanish, Turkish, German, and Polish. It introduces several useful features that enhance gameplay, making it easier for players to manage resources and make informed decisions.

Key features include a display of remaining storage time for current planet resources, a statistics tab that shows real-time resource updates, and recommendations for the next builds based on return on investment (ROI) for mines. Additionally, players can benefit from pre-filled solar satellite text fields in case of negative energy, quick deploy/transport icons, and the ability to add custom links to the left menu for improved navigation.