The Most Difficult Rubik's Cube, Ranked

Ranking factors for difficult Rubik's Cube

1. Number of pieces (cubies)
   A higher number of pieces usually correlates to a more complex structure and potentially more difficult solution process.
2. Types of pieces
   Different configurations of corner, edge, and center pieces may add complexity, as unique piece types may require specific strategies to solve.
3. Number of possible permutations
   The higher the number of possible scrambled positions a Rubik's Cube can have, the more difficult it tends to be to solve, as it takes longer to explore and identify the correct solution path.
4. Solution approach and algorithms
   The number, complexity, and intuitiveness of the solution methods and algorithms used to solve the cube can significantly impact its difficulty, especially for those new to solving Rubik's Cubes.
5. Size and dimensions
   Larger or irregularly shaped cubes may pose challenges in handling and visualizing when solving the puzzle, adding to the difficulty.
6. Amount of time and training required
   A difficult Rubik's Cube will generally require more time and practice to learn and master the solution techniques.
7. Presence of additional challenges or restrictions
   Some Rubik's Cubes have additional features, such as irregular colors, uneven sizes, or bandaged pieces, which limit certain moves and require new strategies to solve.
8. Level of intuition needed
   The level of intuition and logical reasoning needed to solve the Rubik's Cube can affect its difficulty, with more complex cubes typically requiring stronger problem-solving skills and adaptability to new solving patterns.