- In the playthrough today (1.9 Beta 2), the Quantumsphere disintegrator could pass through planets and stargates. That's probably not intentional.
- Make sure that appropriate beam weapons (e.g., Morana archcannon) can still hit the sphere. In general, almost any shot should be able to hit it (since it is so large).
- Consider making the max speed of the quantumsphere slower. Slow enough that (e.g.) a Wolfen (and maybe a Freyr) can out-run it. Perhaps the sphere slows down when it has to change direction.
- Consider reducing hit damage. If a player has disintegration-immune armor, the quantumsphere should not be nearly as deadly.