Assemble rubik's cubes. Complete the 2x2, 3x3 and 4x4 in 30 sec, 60 sec and 90 sec respectively and finish blind mode without hints. Can be cheesed with a cube solver. ~2 hours with cheese.
Assemble rubik's cubes. Complete the 2x2, 3x3 and 4x4 in 30 sec, 60 sec and 90 sec respectively and finish blind mode without hints. Can be cheesed with a cube solver. ~2 hours with cheese.