Forza Horizon 4 Ultimate Edition (v1.478.564.0) is the most comprehensive version of the critically acclaimed open-world racing game, providing access to all major expansions, car packs, and VIP benefits. Released as part of a service maintenance update on November 29, 2023, version 1.478.564.0 is specifically optimized for various platforms including Xbox Series X|S PC via the Microsoft Store or Steam What’s Included in the Ultimate Edition?
: Grants access to 42 extra cars, with two delivered weekly over a 21-week period. VIP Membership forzahorizon4ultimateeditionv14785640p