My cube's battery died in the middle of a game. Do I need to start from scratch, or can I keep playing after I’ve charged it? GoCube November 15, 2021 19:40 Unfortunately, you will need to start from scratch. Related articles How do I know if my GoCube-X's battery still has power? Can I replace my cube's battery? How do I charge my cube? Does the app support advanced algorithms? What is GoCube X battery life? Comments 0 comments Article is closed for comments.