About the Blindfolded Speed-Cubing category

This section is for discussing blindfolded speedcubing, Rubik’s Cube, and similar cube puzzles that involve memorization.


The current events that require memorisation are 3BLD, 4BLD, 5BLD and MBLD.

There are also unofficial events that many cubers attempt like 6BLD, megaminxBLD. They have their own notation and modifications to the letter pair technique.