A 100% save file for Forza Horizon 5 on Microsoft Store is a paradox. You want the save so you don’t have to play the game, but the only people who can create a legitimate 100% save are those who love playing the game. By the time a stable, re-signable 100% save existed (mid-2022), the game had added new cars, new stories, and a new expansion. Your “100%” was instantly obsolete.

Here’s everything you need to know.

Not for the Microsoft Store version in 2025 (looking back from 2021’s context). Even if you find a save claiming to be “2024/2025 updated,” the risk remains:

Inside this folder, you will find subfolders with long, randomized names. The actual save file is usually the (often around 900KB or more) within the most recently modified subfolder and is often paired with a container.x file. How the "Story" Works (Save Swapping)