You will receive special bonuses with pre-order: additional campfire content, unique armor skins, and an early bird badge for multiplayer mode. For the most loyal fans of the S.T.A.L.K.E.R. series, there is a physical version of the Ultimate Edition that includes all the digital bonuses, and also a poster, patches of in-game factions, a multitool with flint, a stalker action figure, a backpack, an artifact lamp and much more! More info about additional content of special editions you will find here:: www.stalker2.com/preorder/retail