I have explored various ways of efficiently blockbuilding on the megaminx. There are a few key styles and I have given each a name based on their appearance. Each is designed to allow the user to blockbuild without needing to break anything that was built previously.

A central edge between two centers is solved. Then blocks are continually solved on opposite sides.

A large central block is built consisting of a corner and its surrounding three edges and centers. Then sets of three blocks are continually built surrounding the center.

A similar start to Rosebud, but blocks are continually built in a spiral going around the megaminx.