The Halloween event opened October 1 with a week of seasonal bonuses running through October 7. Slasher and Ramius Slasher in the Halloween Featured Series pay 3X GTA$ and RP, and the Halloween Survivals playlist, covering Ludendorff Cemetery, Cayo Perico, and the Alien variant, matches that rate. Hotring Races and Transform Races in the San Andreas Super Sport Series pay 3X, along with the Community Race Series. Bail Office Standard and Most Wanted Targets, Dispatch Work, UFO Business Battles, and Jack O'Lanterns each pay 2X GTA$ and RP. Ghosts Exposed pays 2X GTA$ but not RP.
Completing five Security Contracts by October 7 pays GTA$500,000. The Cheerleader Massacre 3 T-Shirt is free to claim in-game through the same date. Finishing all Weekly Challenges by November 4 builds toward a GTA$2,000,000 reward. The Diamond Casino Lucky Wheel holds the Lampadati Cinquemila, valued at GTA$1,740,000. The LS Car Meet Prize Ride is the Vapid Dominator GTT (GTA$1,220,000), earned by finishing in the top 5 of LS Car Meet Series races three days running. The Weekly Challenge is to secure two Bail Office Bounties for GTA$1,000,000 and the Green Vintage Skull Mask. At the Kortz Center Heist, three new primary targets rotate in: Chat on Fruit, Juiced, and The Downfall of Rome. First-completion bonuses reset, and finishing the heist without any deaths pays an extra GTA$400,000.
Vehicle discounts are led by 40 percent off the Albany Brigham, Albany Fränken Stange, Albany Lurcher, Declasse Tornado Rat Rod, and LCC Sanctus, along with Agency Properties with upgrades. Nine vehicles are 30 percent off: Benefactor Schlagen GT, Declasse Vigero ZX, Grotti Brioso 300, Lampadati Komoda, Nagasaki Buzzard Attack Chopper, Nagasaki Ultralight, Ocelot Ardent, Sea Sparrow, and Western Powersurge. At the Gun Van, the Baseball Bat and The Shocker are free. The Up-n-Atomizer, Unholy Hellbringer, and Widowmaker are 10 percent off (50 percent for GTA+ members), and the Service Carbine is 30 percent off. The Maibatsu MonstroCiti is available for a Premium Test Drive on PS5, Xbox Series X and S, and PC Enhanced.