Ok, now this is weird.
First off, there are Quadra fan sites.
Second, one of them interviewed me. Could this get any weirder?
Also, some of these guys are MAD Quadra players! I have seen whole game average of over 200 blocks per minute!!! This makes for a bit over 3 blocks per second!!!
To put this into context, Quadra is a roughly Tetris-like kind of game, that is multiplayer and has slightly different gameplay. Have you ever been able to keep up 3 blocks per second at Tetris? Not me! I'm a poor 50 blocks per minute player, a bit more if it's a good day...