It has been confirmed that the Zero-G adventure "Lone Echo 2", which is once again being developed by Ready At Dawn, will be released for Oculus Rift in summer 2021. If you have Oculus Quest, you will need Oculus Link or Air Link.
To make the wait a little more bearable, "Lone Echo 2" can also be seen in the new trailer, which is quite short at just 30 seconds, but nevertheless presents some promising gameplay scenes.
"Lone Echo 2" follows on from the events of the first game and it is: "Reunite with Jack and Liv in Lone Echo 2. Head back to the rings of Saturn and uncover the secrets of Lone Echo in this highly anticipated sequel. Delve even further into the depths of space - and transcend any boundaries of time and space."
Source: Oculus Blog