GBx is a Chrome extension developed by Calydon that aims to enhance your Giant Bomb browsing experience. This free add-on falls under the Browsers category, specifically under Add-ons & Tools.

With GBx, users can enjoy a reconfigured homepage that offers customization options and a new "recently played" section. This allows you to personalize your Giant Bomb experience and easily access the games you've recently played.

Another notable feature of GBx is the ability to add individual videos to your Watchlist. This allows you to curate a collection of videos that you want to watch later, making it convenient to keep track of content that piques your interest.

Additionally, GBx offers the option to enable the Light theme, providing a visually pleasing browsing experience for those who prefer a brighter interface.

To utilize GBx, users must be registered as Giant Bomb users and authenticate their accounts through the extension. This ensures a seamless integration with your existing Giant Bomb profile.

Overall, GBx is a valuable Chrome extension for Giant Bomb users who want to enhance their browsing experience with features like a customizable homepage, video Watchlist, and the option to enable a Light theme.