Partnering with Geoff Keighley's Summer Game Fest, Xbox announced the Summer Game Fest Demo event. It will offer Xbox One owners the opportunity to try more than 60 brand-new game demos for upcoming, unreleased Xbox games for free. Among these demos are those for Souls-like Hellpoint, Destroy All Humans!, Haven and Cris Tales.
These demos will only be up on the Xbox Dashboard for a week and reflect work-in-progress games which might not reflect the final version. Xbox's announcement compares them to to “show floor demos” that attendees to games event could try.
The Summer Games Fest Demo Event will be live on Xbox One from July 21 to July 27. Look for the special Game Fest Demo tile on the Xbox One Dashboard on that week to find the collection of available demos. A full list of the playable demos will be available closer to the 21st.