Specialized editors can modify "unicorn" cars or traffic cars into your garage, which are otherwise inaccessible through normal gameplay. Key Modifiable Features Credits and Levels:
Advanced hex editing through these tools can allow for "illegal" part swaps, such as putting rally suspension on cars that don't normally support it. In-Game Glitches (No Tools Required) Unlimited Money/RP Glitch:
Before making any changes or attempting to swap files, you need to know where your progress lives. On Xbox 360: Navigate to Settings > System > Storage
Digital Preservation and Data Manipulation: An Analysis of "Hot" Save Game Files in Forza Horizon (2012)