Sonic the Hedgehog 2 - watch online: stream, buy or rent
You can buy "Sonic the Hedgehog 2" on Apple TV, Microsoft Store as download or rent it on Neon TV, Apple TV, Microsoft Store, AroVision Aotearoa online.
There aren't any free streaming options for Sonic the Hedgehog 2 right now. If you want know when it is streaming for free, click 'Free' in the filters above and hit the notification bell.