Posts Tagged ‘sti

Known simply as “Sonic Saturn”, it was another project that was in development in 1995 / 1996 by Sega Technical Institute (STI) along with Sonic X-treme. This prototype was created by Peter Morawiec, the coder of the Sonic 2 special stages, with an interesting 3D Engine that was more “realistic” than the ones used in [...]

The first “discovery” of this prototype was in December 1998, after a discussion in a newsgroup, Simon Wai released, with great surprise of fans, a beta version of Sonic 2, which had easily been found on a chinese website. We say “rediscovered” because in reality the cartridge already existed for some time, and the same [...]

Sonic X-treme is an unreleased platform game in the Sonic the Hedgehog series. It started as a project for a new Sonic game, developed by Sega Technical Institute (STI) for the Mega Drive / Genesis but soon moved to the Sega 32X (Sonic Mars) and eventually to the Sega Saturn. After many problems and a [...]


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U64 is an archive with articles, screens and videos for cancelled, beta & unseen videogames. Every change & cut creates a different gaming experience: we would like to save some documents about this evolution for curiosity, historic and artistic preservation.

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