Sonic the Hedgehog CD (2011)/Hidden content

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Unused content

Art

These are various graphics that are unused in the final game.

Art	Description
	This was to be placed next to the also unused "D-Pad" menu selection item. Likely a cut feature from the Android and iOS versions to enable touch control features.
	A d-pad.
	This text was found in an early Stage Select. Meant for a scrapped final level. For more info about Final Fever, see the Final Fever wiki page.
	This was found next to Sonic's sprite for the character select screen. This sprite is displayed on non-Japanese Mega-CD systems when loading a game.
	Sprites of Tails hanging upside-down. Sonic has similar upside-down sprites in the Mega-CD version.
	May be related to Retro SDK's level editor which was used to develop the game.
	A Time Attack icon placeholder.
	The exit icon on the Mega-CD and Windows 1996 versions of the game.

References

Sonic the Hedgehog CD

Main page (2011) Maps Achievements Comparisons Manuals Promotional material Magazine articles Video coverage Reception Development Hidden content (2011) Bugs Hacking guide

Levels Enemies Bosses Prereleases Media Palmtree Panic Collision Chaos Tidal Tempest Quartz Quadrant Wacky Workbench Stardust Speedway Metallic Madness Special Stage Scrapped Levels: Original game – R2 | Bonus Stage Remake – Desert Dazzle | Final Fever Amenbo Anton Bata-pyon Bigbom Dango Ga Hotaru Kabasira Kama-Kama Kanabun Kemusi Kumo-Kumo Mecha-Bu Minomusi Mosqui Noro-Noro Pata-Bata Poh-Bee Sasori Scarab Semi Taga-Taga Tamabboh Tentou Tonbo Yago Scrapped Enemies: R2 Badnik 1 R2 Badnik 2 R2 Badnik 3 EGG-HVC-001 Collision Chaos Tidal Tempest Quartz Quadrant Wacky Workbench Metal Sonic Metallic Madness Scrapped Bosses: R2 Boss 1992-12-04 (v0.02) 1993-05-10 1993-05-12 (v0.28A) 1993-06-21 (v0.51) 1993-07-12 (v0.70) 1993-08-01 (v1.05) 1993-08-06 (v1.09) 1993-08-19 (v1.11) 1993-09-20 1993-10-13 (v1.15) Books: Guide Book The Complete Guide Music: <div class="bobscreen" style="width:80px; height:px; display:inline-block; text-align:center; overflow:hidden;"> File:SonicBoom CD US booklet.pdf Sonic the Hedgehog Boom <div class="bobscreen" style="width:80px; height:px; display:inline-block; text-align:center; overflow:hidden;"> File:StHR CD JP booklet.pdf Sonic the Hedgehog - Remix <div class="bobscreen" style="width:80px; height:px; display:inline-block; text-align:center; overflow:hidden;"> File:SonicCDOST20th CD JP booklet.pdf Original Soundtrack 20th Anniversary Edition Vinyl album </div> </div> show;hide </div>