The Demo 5.3 Patch is now online! If you already got Demo 5.2, be sure to redownload!
10 Characters, 11 Stages, and the all new Nonstop Mode up the ante alongside a revamp and fixing of all other existing features! Released for the SAGE 2011 Event.
Download Demo 4 here! It contains only 5 characters, but this adds Training Modes, Tag Team Battles, and more techniques to master! The demo took 7 months to make.
The last demo to use the original engine, released in May 7th 2008. Mission Mode was added here, as well as 3 more fighters and more arenas.
The first major demo, released in April 9th 2007. It boasts 5 playable characters, 4 arenas and introduces the first 2 levels of Story Mode.
The first public release of the game, released in September 23rd 2006. It features Sonic and Shadow fighting in Route-99. This was featured as a tech demo.
'Super Sonic Knockout' is a non-profit fan project, developed by VexusVersion, that is in no way affilated with SEGA® or Sonic Team®. Sonic the Hedgehog and related trademarks and copyrights of SEGA®.