Last week, the Epic Games Store kicked off its holiday mystery game promotion with Destiny 2: Legacy Collection, which includes the base game alongside Shadowkeep, Beyond Light, and Witch Queen. All of this content is a great way to kick off the holiday promo, which typically sees a game given away every day, but this title lasted an unusual amount of time. Instead of a single day or a free Thursday-to-Thursday week, it was only made available until today, Wednesday, December 20. Now replacing it as the free mystery game is DNF Duel, which kickstarts the typical daily rotation with a new mystery game on December 21 replacing it.