Android devices, even flagship models, lack the necessary OS-level graphics APIs (DirectX 12), storage streaming bandwidth, and CPU instruction sets to run the original game natively. Emulation is also not feasible — Windows emulators on Android cannot handle AAA titles from 2016.
: Current mobile hardware cannot natively run Forza Horizon 3, and there are currently no functional Xbox One emulators for Android that can play this title. Why "Verified" Downloads are Dangerous Forza Horizon 3 Android Apk Obb Download VERIFIED