The main goal of a competitor - scramble 11 WCA puzzles:
2x2x2 Cube, 3x3x3 Cube, 4x4x4 Cube, 5x5x5 Cube, 6x6x6 Cube, 7x7x7 Cube, Megaminx, Square-1, Skewb, Clock, Pyraminx.
For each puzzle competitor has one attempt with time limit in 4 minutes.
The final result of the attempt is sum of all 11 attempts, also DNF and DNS counting as 4 minutes.
Before start attempt competitor MUST has all 11 puzzles which he / she wants to scramble. If competitor hasn't any puzzle, results of it equals DNS.
Process of scrambling one puzzle:
Judge has a paper with a "clean" side and with side with scramble. Judge puts paper scramble-side up and starts the stopwatch. Competitor has 15 seconds to inspect scramble. He / she can touch this paper and puzzle.
Competitor starts timer and scrambles the puzzle. After competitor stops timer, judge compares net of puzzle and scrambled puzzle. If one move is required to bring the puzzle to its scrambled state, the result of the attempt is a DNF.