Yes, with the ASUS ROG Ally X you can usually log in to your Xbox account and other online services and play games online. Here are some important points:

- The ROG Ally X runs Windows 11, which allows it to run all kinds of PC games and apps, including those available through Xbox Game Pass, EA Origin, Ubisoft Connect and other platforms.
- You can play all your favourite games on the ROG Ally X, including new titles such as EA FC 25 and the new Call of Duty, as long as they are available through the appropriate platforms and meet the system requirements.
- The console also supports connection to various online services, allowing you to play online.

This means you are able to log in with your Xbox account and other online accounts and play games online.