3Detris

A three-dimensional version of Tetris, in which you just have to arrange the whole line to eliminate it. Control is with the mouse and blocks can be rotated by pressing LMB, while RMB is used to drop them faster. The more blocks fill the area, the greater the weight and the whole board bends backwards under its influence, which changes the perspective view. Overloading the system will cause the board to fall completely.