The keyboard fell apart, stack it back together. Tetris meets QWERTY.t's Tetris, except the blocks are keys and every single one has exactly one home. Drop the A on the A. The Z on the Z. You get it. Miss the spot, and that key turns into a useless gray brick that just sits there, bothering you until you explode it. Stack them right and the keyboard lights up blue, row by row, until the whole thing is whole again. Stack them wrong long enough and the junk piles to the top and it's over.