Quote Originally Posted by RiceisNice View Post
I'm under the impression that Steam players must purchase their version of 3.0 through Steam.
This is correct. Users who purchased FINAL FANTASY XIV: A Realm Reborn on Steam will need to purchase FINAL FANTASY XIV: Heavensward on Steam as well.

What this means that a physical CE copy, digital copy or a physical copy would not work, since it is not the steam version.
This is also correct.

While I'm waiting for more information from steam regarding their pre-orders, do we still have the option to get the collector's edition bonuses, or even the early-access codes if it is purchased through steam? I'm coming up with nothing from both the steam community or here.
Yes, we are currently working with Valve to launch pre-orders for the Steam version of Heavensward (standard and digital Collector's Edition) that would include the pre-order bonuses.