Based on incremental patch history, v1.663.817.0 likely includes:
: The 2020 Koenigsegg Jesko and Hennessey Venom F5 are the primary cars capable of exceeding 300 mph. The Jesko can be unlocked for free by earning three stars on every chapter of the V10 Horizon Story. Troubleshooting and Optimization Forza Horizon 5 v1.663.817.0-RUNE
: Depending on the exact live-service calendar, this version includes additions like the Mitsubishi FTO GP Version R and the Lynk & Co 02 Hatchback . Based on incremental patch history, v1
. While official updates focus on new cars and seasonal challenges, this particular version—released by the scene group Based on incremental patch history