XIA: Legends of a Drift System - Parallel Universes

[Bricktown]

The rift navigator is a good idea.  You could also make some custom titles for rift jumpers, for example: finish a mission (or 2/3 if 1 becomes to easy) in each universe, or trade X amount of cubes in each universe.

In that cause, I want to be the Rift Rival (kicking @ss and taking names in both universes) 
.. because making enemies in one universe isn't enough