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From Sega Retro
- PlayStation Store (en-gb; EP0177-NPEB00478_00-SVCSONICHEDGEHOG)
- PlayStation Store (en-us; UP0177-NPUB30676_00-THECAVEDYNAMIC01)
- Xbox LIVE Marketplace (en-AU; media/66acd000-77fe-1000-9115-d80258410864)
- Xbox LIVE Marketplace (de-DE; Sonic-The-Hedgehog/66acd000-77fe-1000-9115-d80258410864)
- whoop