DISCLAIMER: This extension is free and only provides value to users who are using the Crosshair X Desktop App which is a paid app. We highly encourage you to try our 7-day free trial, you won't regret it. Enjoy everything that Crosshair X has to offer on Xbox Game Bar by adding a custom crosshair to your favorite games. Enable the Crosshair X Extension widget in the Xbox Game Bar. Access the extension in the Xbox Game Bar by pressing Windows Key + G and activating the extension in the Widget Menu.