The rules are changing

Preliminary 6.4 Patch Notes

New nautical maps have been added.
New areas have been added.
New items have been added.
Maximum submersible rank has been increased from 105 to 110.
Maximum number of items that can be displayed in the voyage log window has been increased from 10 to 30.
When non-stackable items have been acquired, the total number of items obtained will now be displayed.
You can currently go to a maximum of 5 zones on a voyage and get up to 2 different items from each zone, so why would we need to see more than 10 items in the voyage log window?

Why 30?
  • Having a nice interface to retrieve/send all subs at once would be nice, but that would be 40 slots instead of 30
  • 15 zone voyages are probably close to possible for the Deep Sea zones, max range build is currently 305
  • Huge per-zone hauls, still 5 zones each but you can get up to 6 items from each