Why do I need to sign up to use the app? Particula Help Center November 15, 2021 20:00 You need to create an account in order to enjoy all the features of the app. You need to be connected to the internet in order to create an account. Related articles How do I download the App? How much time does it take to fully charge my GoDice? What is the “Solver”? How do I connect my GoCube-X to the App? Can multiple players play with same cube, and will it remember their scores/stats/etc.? Comments 0 comments Article is closed for comments.