Sonic 3D (beta 831)

From Sonic Retro


S3d title.png
Sonic 3D (beta 831)
Publisher: Sega
System(s): Sega Mega Drive/Genesis
ROM size: 4 MB
Genre: 3D Platform


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Sonic 3D: Flickies' Island Beta 831 for the Sega Genesis was released by drx during the February 23rd, 2008 proto release.

Download.svg Download Sonic 3D (beta 831)
File: Sonic_3D_Blast_(Prototype_831_-_Sep_03,_1996,_10.07).rar (2.4 MB) (info)

General Differences

  • Hitting Start during the intro movie does not stop the background music.
  • The Title screen is the same as final. The "Press Start" text is the same as final also.
  • Level Select is not enabled from the start.
  • Pressing A+Start will not skip levels.

External Links

Sonic Retro
Sonic Retro discussion thread
Sonic 3D Prereleases
73 | 814 | 2006 Cartridge dump | 819 | 825 | 830 | 831 | 94 | Saturn Tech Demo