 Yes, with HexEdit and Generator only.<br>Genesis Plus don&#39;t work properly with hacked games.<br>You know, I&#39;m a mac user, and I&#39;m the Sonic 2 Long Version creator.<br>Go <a href='http://www.shadowsoft-games.com/s2long' target='_blank'>here</a> and you&#39;ll see what I can do with a mac&#33; :-) 