Cheats - Sonic the Hedgehog 2 - Rings & Coins

Here we present all the Sonic 2 cheats you'll ever need to grab all the Chaos Emeralds, reach the Death Egg, and put an end to Dr. Robotnik's machinations.

Sonic The Hedgehog 2::Appstore for Android

Sonic Origins: Cheat Codes

Sega Rolling Out New Update For Sonic Origins, Here's What's Included

Sonic the Hedgehog 2 (1992), A Gamer's Cheat Codes Wiki

Sonic The Hedgehog 2::Appstore for Android

Sonic 2 Cheats [Sonic the Hedgehog 2 (2013)] [Mods]

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

Sonic 3 & Knuckles (Video Game) - TV Tropes

Sonic the Hedgehog 2 (16-bit)/Hidden content - Sonic Retro

Sonic 1, iOS & Android