This specific version range also ensured compatibility for the , a standalone DLC released shortly before this version shift.
The update from version to v1.642.644.0 for Forza Horizon 5 (FH5) represents a significant transition between major content series in early 2024. Primarily, this update bridges the end of the "European Automotive" (Series 31) and the beginning of the "Horizon Race-Off" (Series 32) . Core Update Overview FH5-Update.v1.634.818.0.to.v1.642.644.0-with-DL...
The Horizon Festival Takes a EuroTrip in European Automotive. This specific version range also ensured compatibility for
: For Steam users, the transition moved the game client to the v1.642.x branch, while Xbox and Microsoft Store versions followed their respective internal versioning (typically starting with 2. or 3. depending on the console generation). FH5-Update.v1.634.818.0.to.v1.642.644.0-with-DL...