Starting October 2, complete the first three weeks of Weekly Challenges this month to receive the Vinewood Undead Collection in time for Halloween — a bundle of rewards consisting of the new Slasher Clown Outfit, the rare Please Stop Me Mask, Vinewood Zombie Tee, and the all-over Skulls livery for the Mammoth Avenger.
For an added treat, all Weekly Challenges this month also reward double the usual GTA$ and include collectible Halloween Masks.
