Given the multitude of ways Tetris has been tweaked already, we were beginning to wonder if the spectacular mods involving the famed title were dwindling down. Apparently not. Tresling is a brilliant creation involving a sophisticated arm wrestling board which converts tussling into block movements within the game. For each flinch, yank and pull, one's block turns -- if you can't maintain your position, chances are that your figure will end up all out of place. Believe it or not, it actually looks even more fun on video, so check out the heated competition in the read link below.

[Thanks, Tom]