A system where bonuses are unlocked based on the amount of users that pre-purchase a particular game via Steam. This system was first introduced for XCOM: Enemy Unknown.
Showing 1–16 of 21 results
A system where bonuses are unlocked based on the amount of users that pre-purchase a particular game via Steam. This system was first introduced for XCOM: Enemy Unknown.
Showing 1–16 of 21 results
