Late 90's, before good internet, I made maps of Sonic 1 to efficiently get all the Chaos Emeralds... like a nerd : r/SonicTheHedgehog
Fixed Emerald Locations [Sonic Adventure 2] [Works In Progress]
Where To Find Every Chaos Emerald In Sonic Superstars
How To Get All The Chaos Emeralds, Sonic 2 SMS,GG - YouTube
Chaos Emerald Guide - How to Find Every Chaos Emerald - Sonic Frontiers Guide - IGN
Chaos Emeralds - Sonic Retro
Red Mountain - Emerald Locations - Chao Island
Red Mountain - Emerald Locations - Chao Island
Captain Williams =/\= | Sonic The Hedgehog 2 Feature (Master System/Mark III and Game Gear)
Steam Community :: Guide :: Hard Mode - Knuckles and Rouge
Sonic Superstars Chaos Emerald locations | Radio Times
Master Emerald Shrine | Sonic the Hedgehog Cinematic Universe Wiki | Fandom
Chaos Emerald Locations - Giant Bomb
Steam Community :: Guide :: Hard Mode - Knuckles and Rouge
Chaos Emerald (Paramount) | Sonic Wiki Zone | Fandom
Guide for Sonic The Hedgehog 2 - Playthrough 1: Chaos Emeralds
Sonic the Hedgehog 2 (Sega Genesis) - All 7 Chaos Emeralds in Emerald Hill Zone | hungrygoriya - YouTube
Chaos Emeralds - Sonic Retro
Sonic Origins: A quick guide on how to collect ALL Chaos Emeralds in Sonic 2 - YouTube
Zone: 0 > Sonic 2 > Emerald Hill Zone
Red Mountain - Emerald Locations - Chao Island
Sonic The Hedgehog 2 (8-bit) - Game Gear - All Chaos Emerald Locations, Hidden Zone and Good Ending! - YouTube
SONIC 3 HYPE — Sonic movie 2 theory: The Master Emerald temple
Special Stage (Sonic the Hedgehog 2) | Sonic Wiki Zone | Fandom
Chaos Emerald Locations - Sonic Adventure by ManicSam on DeviantArt
Chaos Emerald Locations - Sonic Adventure 2 by ManicSam on DeviantArt
