Gaming Detail: Sonic CD Has A Creepy Bonus Screen

Many might not know that Sonic CD includes a secret sound test that hides a creepy room with an even creepier message on its walls.

Scary Moments In Gaming: Sonic CD Hidden Message by 7BlackBoo on DeviantArt

sonic cd part 1｜Búsqueda de TikTok

Classic Sonic Simulator (@ClassicSonicSim) / X

A little more info on Anniv. Mode and a another mode not mentioned in the trailer. (From Sega Asia website) : r/SonicTheHedgehog

StarBlog: Sonic the Hedgehog CD (PC) Review

Primal Prey: Only the Cold Blooded Survive (PC, 2001) 755142101381

Sonic CD's Creepy Secret Message

Sonic CD - Sound Test 46 12 25

Gaming Detail: Sonic CD Has A Creepy Bonus Screen

Game Corner [Sonic CDay]: Sonic the Hedgehog CD (Xbox One) – Dr. K's Waiting Room

Sonic CD Classic - Apps on Google Play

The golden age of video games by Ugo Paliotto - Issuu

Review: Sonic Origins is a tragic example of good classics ruined by greed

Let's Play Sonic CD - EXTRA: Fun Is Infinite

Screen Sound Journal n3