Power Tower - A way to get all three special pieces to form one mythical piece.
Longest Game - Stuff happens after the berserk period.
Infinite add rows - Some say that a hacker has done this before.
Infinite remove rows - Some say that a hacker has done this before.
Infinite color blasts - Some say that a hacker has done this before.
Never gain blocks - If you lagg really bad this may occur.
Best ever player - Supposedly did all of these things and never lost.