Starting from scratch in Brighton means limited districts, no fast cars, and very few tools. A unlocks the "hot" content immediately:

Drop the 100% save file into the folder above, replacing the existing file.

Skip the parking tickets and wait for major accidents, drug deals, and aggravated assaults.

Get immediate access to the Gladiator 6, the Panther Z, and all DLC vehicles (if owned).

If Steam tries to overwrite your new "hot" save with your old cloud data, disable Steam Cloud for the game temporarily in your library settings. What to Do with Your 100% Progress

Access North Point, Downtown, and Brickston from minute one.