Drive safely (or dangerously—it’s your save file).
C:\Program Files (x86)\Steam\userdata\[Your Steam ID]\1551360\remote forza horizon 5 all cars unlocked save game exclusive
: Roughly 888+ cars , including rare "Hard-to-Find" and Festival Playlist exclusive rewards. Drive safely (or dangerously—it’s your save file)
If you're comfortable with modifying your game data, you can try creating your own save game with all cars unlocked. This method requires some technical expertise and specialized tools. forza horizon 5 all cars unlocked save game exclusive