THE FINAL COUNTDOWN: Where Doom Awaits is the fifth Mythos Pack in The Dunwich Legacy cycle. The scenario follows the search for missing professors as reality begins to fracture, bringing players closer to impending doom. Investigators navigate warped versions of the Dunwich woods, encountering bloodstained terrain, frozen rivers, and dimensional rifts. The pack includes twenty-eight new player cards for deck customization, offering additional strategic options. This installment advances the campaign narrative toward its conclusion within The Dunwich Legacy.