After the reveal of The Witcher 3's expansion Hearts of Stone, new information is trickling down the grapevine, and today is no exception.We learn that the expansion will include new witcher gear:

Also, new achievements have appeared on Steam, but Community Lead Marcin Momot specified on the official forums that they won't work until the expansion is released.

"We are just testing before the expansion pack comes out. They won't work until HoS releases. Sorry."

If you're pondering a pre-order on the PSN to get the bonus theme that comes with it, but you're wondering if it's good enough for your taste, YouTube user MadMoneyBanks provided a handy preview, that you can enjoy below.

Incidentally, you'll get the theme even if you got the expansion pass on the PlayStation Store. It should already be in your download list.