This game operates with keyboard commands:
A: Rotate the world clockwise
S: Rotate the world counter-clockwise
LEFT: Move the current piece in the -X direction
RIGHT: Move the current piece in the +X direction
UP: Move the current piece in the +Y direction
DOWN: Move the current piece in the -Y direction
SPACE: Move the current piece downward (-Z direction)
Z: Rotate the current piece in the XY plane
X: Rotate the current piece in the YZ plane