To solve a Rubik's Cube fast, the most popular and effective method used by speedcubers is the CFOP method, which stands for Cross, First 2 Layers (F2L), Orientation of the Last Layer (OLL), and Permutation of the Last Layer (PLL). Here is a breakdown of the key steps and tips for speedsolving:
- Cross: Solve the cross on one side (usually the bottom) as quickly as possible. Experts can do this in under 5 seconds by planning ahead and practicing specific cross cases.
- F2L (First 2 Layers): Instead of solving layer by layer, solve pairs of corner and edge pieces together for the first two layers. This is much faster than the beginner method but requires practice to recognize pairs and insert them efficiently. F2L can be done intuitively or through learned algorithms.
- OLL (Orientation of the Last Layer): Use algorithms to orient all the pieces of the last layer so the top face is a solid color.
- PLL (Permutation of the Last Layer): Use algorithms to permute the last layer pieces so the cube is fully solved.
Additional tips for speed:
- Learn and practice finger tricks for fast and efficient turning.
- Practice color neutrality to reduce cube rotation time.
- Use a high-quality, well-lubricated cube for smoother turns.
- Practice a lot to build speed and efficiency.
- Start with 2-look OLL and PLL (simpler algorithms) before moving to full sets as you progress.
The CFOP method, also known as Fridrich method, is used by nearly all world record holders and is considered the fastest 3x3 Rubik's Cube method available.
