This article pertains to the beta elements of Sonic Chaos.
Game Gear version[]
Unused graphics[]
| Image | Zone | Description |
|---|---|---|
 |
Title screen | A large spinning ring loaded on the title screen, which is unused due to Sonic and Tails not being separate sprites from the object. They are not found in the Japanese files and are bigger than their Sonic the Hedgehog counterparts. |
 |
Turquoise Hill Zone | An unused diagonal spring. |
 |
Gigalopolis Zone | One default spring, four springs in front of some background blocks and accompanying spikes. |
 |
A left-facing quarter pipe. | |
 |
Sleeping Egg Zone | A diagonal spring in front of checkerboard background tiles and accompanying spike graphics. |
 |
Two unused different slope types. | |
 |
Mecha Green Hill Zone | Diagonal springs and spikes set in front of the mesh background tiles. |
 |
A small unused level set piece. | |
 |
Aqua Planet Zone | Two different spring types, along with two background objects. |
 |
Electric Egg Zone | A quarter pipe and spring type. |
 |
Special Stage (#1) | A number of background pieces intended to be placed with the diagonal background tiles, including the spikes. |
 |
Unused quarter pipe blocks. | |
 |
Special Stage (#2) | Giant Ring, a purple and red coral, spikes, and an upward spring. |
 |
Unused slope and quarter pipe tiles. |
Unused music[]
| Sound code | Clip | Description |
|---|---|---|
| 0x8E | An unused jingle, which would later be used in Sonic Blast. | |
| 0x9B | This would later be used for the Sunset Park Zone boss theme in Sonic the Hedgehog Triple Trouble albeit in a lower key. |
External links[]
Main article · Credits · Manuals · Glitches · Beta elements · Gallery · Pre-releases (May 17, 1993) (v0.99 Prototype)
| Playable characters | Sonic · Tails | |
| Non-playable characters | Eggman · Flicky | |
| Zones | Turquoise Hill Zone · Gigalopolis Zone · Sleeping Egg Zone · Mecha Green Hill Zone · Aqua Planet Zone · Electric Egg Zone · Special Stages | |
| Enemies | Boing-o-Bot · Bomblin · Buzz Bomber · Coconut-Bot · Frogger · Mecha Hiyoko · Metal-o-Turtle · Veg-o-Bot | |
| Bosses | Lady Bug Boss · Bead Worm Boss · Bouncy Boss Robot · Tree Crawler Boss · Sphere-o-Bot Boss · Laser Walker | |
| Moves/techniques | Crouch · Propeller Flying · Spin Attack · Spin Dash · Spin Jump · Super Peel Out | |
| Gimmicks and obstacles | Dash Panel · Goal Plate · High-speed warp tube · Spikes · Spring · Switch | |
| Items | Air bubble · Chaos Emerald · Continue · Giant Ring · Item Box (1-Up, Invincible, Super Ring, Pogo Spring, Power Sneakers, Rocket Shoes, Time Stop) · Ring | |
| Other | Corkscrew · Life · Loop · Master Robots · North Cave · South Island · Water | |