A 100% save game in Need for Speed: Carbon represents the complete mastery of Palmont City, including all story content, side challenges, and unlockable assets. This report details the specific requirements for total completion and the features typical of a "perfect" save file. Total Completion Requirements
If you want to unlock even more hidden content (like the Le Mans Quattro or cross-platform cars), look into the NFSC Extra Options
Now get out there and show Darius who really owns the canyons.
Installing a save game on PC is a straightforward process, but it requires a specific folder path. Step 1: Download the Save File
Ali's NFS Carbon Save Validator: If your save won't load after moving it, this small tool is the gold standard for fixing checksum errors and CD key mismatches.
Because the game is almost 20 years old, you will encounter bugs. Here are the most common fixes.
Need for Speed: Carbon Save Game 100% Completion - A Guide to Saving Your Progress
savegame.dat or simply a folder named after your profile.