Sphere Out is a nice deviation from the rectangular Cubes used in Blockout. Sphere-Out's pieces are constructed from sphere-sections. to complete a layer in Sphereout, you ,theoretically need to fill a whole sphere surface. because this is a bit tedious, in Sphereout you need only to fill a quarter section. the rest of the sphere surface is automatically filled by mirroring the play-piece. homepage: http://www.sphereout.com/ Screenshots: {{http://www.sphereout.com/scr/scr1.jpg}} {{http://www.sphereout.com/scr/scr2.jpg}} {{http://www.sphereout.com/scr/scr3.jpg}}