Play Master Tetris 3D game from Friv 2018 for free. Master Tetris 3D is an online Friv Action games which you can play for free here on Friv games! You bring down blocks friv friv top of friv screen. You can move friv blocks around, either left to right and you can rotate and mirror them. You have to build friv box to fill friv rows to remove friv completed line. You can make them fall faster if you’re sure of your positioning. And collect friv score.