This is a native .app file for running Quatris on Mac OS X.
It's not a large game, sure, but- we don't *think* this mechanic - or a similar one - has been employed anywhere else? Or do you mean that all Tetris variants are unoriginal?
Have you actually tried playing it....?
Only registered members can share their thoughts. So come on! Join the community today (totally free - or sign in with your social account on the right) and join in the conversation.