From Dual Universe Wiki
- world of Dual Universe is a single-shard, seamless universe. That means that there is only one server and one reality shared between all players, where people are free to move, gather, and fight as they see fit.
- There are no instances or zones; every star system, the planets they contain, and the space between them, is part of the single, fully-editable voxel-based game world that all players share. Resources in this world are finite, and all player changes are permanent... at least until someone else comes along and changes it back.