Epic's Free Game This Week Is Caravan SandWitch, a Cozy Sci-Fi Road Trip

The Epic Games Store swaps its weekly free game on August 13, giving away Caravan SandWitch, a narrative exploration game set on a Provence-inspired post-apocalyptic planet. It is free to keep once you claim it, with the claim window running August 13 to August 20. The current freebies, Beacon Pines and We Were Here Together, leave the store at the same August 13 changeover.