What the service is
Xbox Cloud Gaming is Microsoft’s cloud gaming service. Rather than running a game entirely on a player’s device, it streams Xbox games over the internet to compatible devices. This lets people play on devices such as smartphones, tablets, computers, and some TVs without needing hardware powerful enough to run the game locally.
The service was first announced as Project xCloud and began public beta testing in November 2019. Cloud gaming is included with Xbox Game Pass Ultimate at no additional cost for subscribers, according to the information provided.
How streaming works
The game runs on Microsoft’s remote servers. The player’s device receives a video stream and sends control inputs back to the server. This reduces the need to download and install each game or reserve storage space for it on the device. The experience does depend on an internet connection: the device must receive the video and send inputs throughout the session.
Players can use Bluetooth controllers or, in supported games, touch controls. Device, game, and feature availability can vary, so not every device or title offers the same options.
Benefits and limitations
The main benefit is access to console games on less powerful devices, with less waiting for large downloads. Streaming can also make it easier to try games in the catalog before installing them locally. Support for different kinds of devices gives players more ways to access their games.
Cloud play does not provide every advantage of a local installation. Performance depends on the internet connection, and there can be a delay between an input and the game’s response. Running a game locally can offer lower latency, offline play, the full range of console features, and higher visual quality, including native 4K. Cloud streaming is therefore a convenient alternative, but the better choice depends on the connection, device, and player’s priorities.