While this isn't "on PC," it is the most stable and visually impressive official way to experience the Horizon festival. 4. Avoiding Scams and "Key Generators"
Because there is no native PC version, there are no "best" PC registration codes to buy from official retailers. However, fans have found ways to experience the festival in Colorado on their computers. Why You Can’t Find a PC Code
If you've purchased Forza Horizon 1 through an authorized retailer and received a registration code, follow these steps to redeem it: