Unblocked — a game browser online in which each player tries to grow up the worm. There are no restrictions on the size, it is possible to grow up a worm of absolutely record sizes in several millions. It is only necessary to eat a forage from the game field. When the worm crashes into other unblocked games 66 he is scattered on a forage which other worms eat. For management it is possible to use arrows on the keyboard or to operate a mouse, for acceleration clamp any of mouse buttons. During acceleration at a worm weight decreases.