A video game like Sonic 3 Complete is essentially a game file (ROM) that requires an emulator to run. An emulator is the software that mimics the Sega Genesis hardware on your phone.
For purists, Sonic 3 Complete is the definitive edition. Origins smooths the graphics but removes the soul of the soundtrack. sonic 3 complete download apk android
There are two ways the "APK" request is usually interpreted: A video game like Sonic 3 Complete is