From Sonic Retro
Occasionally an incomplete version of a Sonic game finds it's way to the general public. As these versions are incomplete, they often play very differently to the final version. Levels and/or environments may be broken or non-existent, numerous bugs and/or glitches may be present, and some features may even be absent from the final game entirely. On even rarer occasions a game that was never finished may emerge.
This category covers beta/prototype versions and release candidates of Sonic games, as well as unreleased Sonic titles.
This category has the following 17 subcategories, out of 17 total.
Pages in category "Prereleases"
The following 34 pages are in this category, out of 34 total.