Before Forza Horizon, there was . The PSP version, released in 2006, is arguably the closest you will ever get to Forza Horizon on the device.
Below is a draft blog post targeting "Forza Horizon 5 PSP" enthusiasts. forza horizon 5 psp top
If you are looking for the best racing experiences on the PSP that capture a similar open-world or high-fidelity feeling, here are the top-rated titles: Top Open-World & Sim-Lite Racers (Forza-like) Before Forza Horizon, there was