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The Definitive Sonic CD Iceberg: Explained
Sonic CD is my favorite Sonic the Hedgehog videogame, and I decided to do this massive iceberg chart! Thanks @MtbvYT for suggesting me some entries for this iceberg! There are NO JOKES, every entry has an explanation behind, just pass your cursor over an entry to see the explanation. Try clicking on some entries to expand them for more details. Happy 33rd Anniversary, Sonic the Hedgehog CD!
Theory
Rumor
Mystery
In-game content
Glitch/Mistake
Trivia
Beta/Unused content
Unofficial content
Related content
Development-related thing
Sidebar image ->
Blue skies
Time Travel
SEGA/MEGA CD
Two soundtracks
Iconic Opening Themes
Time Stones
Robot Transporters
Metal Sonic holograms
Super Peel Out
Taxman Remake
I'm outer here!
Sound Test
Infinite Fun - SEGA enterprises->
US OST has creepy music
Amy Rose & Metal Sonic's debut
PC & Gems Collection versions
Intro & Outro animations
Debug Mode
Wacky Workbench Statues
Rounds & Zones
Round 2
Chronological Placement
"Metal me" meme
Hue Hue Hue
SEE YOU NEXT GAME
Sea level
"The fastest DJ" Mc Sonic
Batman Parody
You are cool, by Sanchanzu
2011 remake's scrapped zones->
Amy renamed as Princess Sally
Why the remake has no lyrics?
Sonic Origins' controversies
Past themes are the same across both OSTs
D.A Garden
Time Attack
You Can('t) Do Anything
Special Stage 8
Prototypes
Salad Plain
Beta music themes
Track 02
CD Sonic
Round naming pattern
Sonic 1 & 2 parallels
Sonic 2's Time Travel plot
Title Screen meme
Miracle Edition
Under the surface
"You Can Do Anything" is a remix of Green Hills
Sonic's Spider Sense
Collision Chaos' secret exit
Different Spin-dash
European Manual's oddities
Sonic the Hedgehog OVA - 1996
The Bad Ending is canon
R2 in the Outro cutscene
Relic Ruins "hoax"
R2's official tracks
Sonic the Hedgehog Remix
Sonic the Hedgehog Boom (Album)
Why was the OST replaced in the US?
USA version was delayed for 2 months
Amy used cartomancy
Broken Badniks
Impossible Rings
Hold Out! Programmer!->
You Say!
Sonic CD in Mega Collection
Sonic CD Style Remixes
Shallow waters
Originally a Sonic 1 port for the SEGA CD
Instant Time Travel
Sonic Mania Day
Rosie the Rascal
PCM
Beta Song Loops (JP OST)
Unique bosses
Amy's Army
Legit 999 rings in Wacky Workbench
Toei or Junio Sonic?
SONIC STAFF ROOM, Welcome->
Prototype 409 is a hoax
Fan-made OSTs
Flowers instead of Animals
Eggman & Sonic monitors in Quartz Quadrant
Cathedral or Statue?
Ugly Amy
Why was the remake delisted?
Sonic Kills Himself
Metal Sonic is Sonic from a Bad Future timeline
The iceberg's bottom
"US OST is atmospheric"
"US OST is underrated"
Metal Sonic's eye color
Collision Chaos' Ceiling is actually The Earth
Time Travel also affects Never Lake
Getting stuck upon time traveling
Pause + A/B/C
Sonic's skeleton
Hanging Sonic
Oil Spills
"COMMING"
CX Room->
Bad Collision Detection
"Acid Trip"
Mario Kart inspiration
Beta Special Stages
Famicom Reference
"ALRIGHT!" and "YEAH!"
Different Drowning "Music"
Only one bottomless pit
Stardust Speedway GF music in the Metal Sonic race
You could not beat MMZ2 Past in the Sega CD release
Getting deeper!
Sonic CD ++
2011 Remake Demo
Sonic CD - Developer Diary
Gimme a hug!
Weird hanging sprite
Beta Level Palettes
Level-themed flowers
Beta Bosses
Blue Amy
SONIC HAS A NECK?!?
Blue Arms
Moon jumps
3D Loop
Metal Sonic's mouth
Amy is from Little Planet
How did Amy get into Little Planet?
Yellow Balloons
Beta UFOs
Stardust Speedway spotlights
Peel out + Pause
Floating Green Island->
Erosion Percentages
Where are Little Planet's Rounds located?
Little Planet Past Map
Floating Isles
Why was R2 cut?
Jade Gully
Dark, dark seas
Inaccessible Pipes
Eggman Statue in SSZ1's BG
Sonic 2 for the SEGA CD?
Time-stop monitor
Quartz Quadrant Past Beta Assets
Now Loading...
SONIC CD TEAM BEST OF TIME->
Sonic Forces Parallels
The “Infinite Fun” screen was meant as an anti-piracy screen
Bypass the Shrink ray
Death at the Top Boundary
Dayshift glitch
Blade Runner reference
Metalic Madness was built over an artificial island
Kung Fu Cutman
Broken Buttons
Quartz Quadrant & Tidal Tempest hate suicide
Tidal Tempest buttons minigame
Circling teleporters
SEGA ordered to re-release this game due to Sonic 4 Ep. 2
US OST uses Leitmotifs as well
Invertebrate Badniks
Gloomy waters
Little Planet's inhabitants
Deep lore of Little Planet
Little Planet's languages
Supposed Mario cameo
Tidal Tempest Electric Beams
Amy's true debut
Time Stones' True Power
Miracle Planet
"Little Planet is a Star"
The game was supposed to end in Stardust Speedway
Sonic Mania "Confirms" that the Bad Ending is Canon
Sonic was voiced by Utoku
US OST Women Chord Fetish
RAM Error Messages->
Little Planet's fate
Little Planet is Alive
Metallic Shield's inconsistency
Sonic CD isn't referenced in Mania's animated intro cutscene
Bad Future instead of Good Future
"The 2011 Remake is overrated"
Planned Super Transformation
The abyss
Palmtree Panic Good Future US was meant for the Past
Extended Wacky Workbench GF US part = Original Bad Future track
Removed reference from Sonic Adventure
Quartz Quadrant Bad Future's paradox
Player 2 can control the Clouds
US OST represents Sonic's POV
A Second Sonic
Wacky Workbench is being built over Desert Dazzle
TRY AGAIN AND FREE LITTLE PLANET FOREVER
YOU ARE (The) GREATEST PLAYER!!->
Hidden CX Signatures
Sonic CD & Art Attack mystery
Planned Sonic Statue in Wacky Workbench
Sharp X68030
Marianas Trench
Special Stage 6's BG may have killed someone
Sonic kills Eggman in the Bad Ending
Timeline Split Theory
SEGA sabotaged Sonic CD in favor of Sonic 3
Sonic CD has a Psychedelic/Surreal Aura->
Ver0.02 is a Hoax
The Mecha Sonic series was built after Eggman losing Metal Sonic’s blueprints
R2 was removed due to copyright issues
Sonic CD could occur before Sonic 1 without breaking the timeline
Little Planet is Artificial
Sonic CD is trying to warn us from a Real-life Bad Future
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