Sonic Mania Cheats: Level Select Code, How to Collect Chaos

Sonic Mania is the game fans of the Blue Blur have been dreaming of for years. Rather than going down the modern route …

Sonic Mania Cheats - All Cheat Codes, What They Do, and How to Use Them - Guide

Multiple Cheat Codes For Sonic Mania Have Been Discovered

Cheats and Secrets - Sonic Mania Guide - IGN

Sonic Mania & Sonic Mania Plus, Xbox One

Sonic Mania Cheats For PlayStation 4 Xbox One PC Nintendo Switch - GameSpot

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

Sonic Mania Cheats: Level Select Code, How to Collect Chaos Emeralds, Super Sonic, Special and Bonus Stages

Sonic Mania, A Gamer's Cheat Codes Wiki

I listed the stuff Headcannon seemed to want to add to Sonic Origins' version of S3&K but couldn't, alongside the collection's bugs, oddities, inconsistencies between games and missing remaster content. : r/SonicTheHedgehog

All Sonic Origins Cheat Codes

Things Sonic Mania Doesn't Tell You - Sonic Mania Guide - IGN

Sonic Mania review - Polygon

Cheats and Secrets - Sonic Mania Guide - IGN

Steam Community :: Guide :: Achievements guide (100% Done)

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