Sonic Origins level select codes and how to find Hidden Palace Zone

Our cheat codes guide shows you how to skip levels in Sonic…

Sonic the Hedgehog (Prototype) - Hidden Palace

Sonic Origins level select codes and how to find Hidden Palace Zone

How to unlock Hidden Palace Zone in Sonic 2

Hidden Palace Zone, Sonic Wiki Zone

Sonic Origins Plus cheat codes: find Hidden Palace Zone and get Super Sonic - Video Games on Sports Illustrated

Sonic Origins cheat codes for level select, debug mode and Super Sonic

Sonic the Hedgehog 2 (Genesis) - The Cutting Room Floor

Level Select, Sonic Wiki Zone

Sonic Origins - How to Perform Level Select Codes

Sonic the Hedgehog 2 (Genesis) - The Cutting Room Floor

Sonic 2 Level Select Expanded (with Unused Zones) [Sonic Origins] [Mods]