The Rubik’s Cube is a fascinating puzzle that challenges not just logic but also speed and precision. While beginners may start with simpler methods like the layer-by-layer technique, advancing to the next level requires learning specialized algorithms that dramatically improve solving efficiency. Mastering advanced algorithms is the ultimate trick to solve the cube faster and join the ranks of speedcubers. This guide will cover 10 advanced algorithms that every serious cuber should master, focusing on popular methods like CFOP (Cross, F2L, OLL, PLL).
Understanding the CFOP Method
The CFOP method stands for Cross, F2L (First Two Layers), OLL (Orientation of the Last Layer), and PLL (Permutation of the Last Layer). It is the foundation for most advanced cubing strategies and relies on memorizing and executing algorithms to solve the cube efficiently.
1. Cross Algorithm
The cross is the first step in the CFOP method. Efficient cross-building is critical to reducing solve time. The goal is to align the four edge pieces of a single color with their corresponding center pieces on one face. Plan your cross solution during the inspection time and minimize unnecessary moves by visualizing the most direct path to align edges.
2. F2L Algorithms (First Two Layers)
F2L allows solving the first layer and second layer simultaneously by pairing corner and edge pieces. Basic pair insertion involves algorithms like U R U’ R’. Advanced pairing uses algorithms like U’ R U2 R’ U R U R’. Practicing intuitive F2L reduces dependency on algorithms and enhances flexibility during solves.
3. OLL Algorithms (Orientation of the Last Layer)
OLL involves orienting all pieces of the last layer so the top face becomes a single color. Full OLL has 57 cases, but learning the “2-Look OLL” subset with just nine algorithms is a great starting point. Some key OLL cases include F (R U R’ U’) F’ for dot cases and R U2 R2 U’ R2 U’ R2 U2 R for cross cases. Begin with 2-Look OLL before transitioning to full OLL mastery.
4. PLL Algorithms (Permutation of the Last Layer)
PLL permutes the pieces of the last layer to completely solve the cube. There are 21 PLL cases, but starting with “2-Look PLL” (six algorithms) simplifies learning. Algorithms like M2 U M2 U M’ U2 M2 U2 M’ U2 for Z-perm and M2 U M2 U2 M2 U M2 for H-perm are foundational. Work on recognizing PLL patterns quickly to reduce execution time.
5. J-Perm
The J-perm swaps a corner-edge pair while keeping the rest of the cube intact. The algorithm L’ U’ L F L’ U’ L U L F’ L2 U L U is widely used. Focus on memorizing a finger-trick-friendly version for rapid execution during solves.
6. T-Perm
The T-perm swaps two adjacent corners and two adjacent edges. It’s a vital algorithm for many PLL cases. R U R’ U’ R’ F R2 U’ R’ U’ R U R’ F’ is commonly used and easy to memorize due to its straightforward pattern.
7. Y-Perm
The Y-perm swaps a corner-edge pair diagonally while keeping the rest of the cube intact. The algorithm F R U’ R’ U’ R U R’ F’ R U R’ U’ R’ F R F’ is widely recognized. Use smooth wrist movements to improve execution speed.
8. H-Perm
The H-perm swaps opposite edges on the last layer while keeping corners fixed. The algorithm M2 U M2 U2 M2 U M2 is essential. Precise middle-layer alignment during execution ensures efficiency.
9. Z-Perm
The Z-perm swaps two opposite edges and two adjacent edges on the last layer. The algorithm M2 U M2 U M’ U2 M2 U2 M’ U2 is effective. Recognize the Z-perm case instantly for quick application in specific solves.
10. Advanced Finger Tricks
Mastering advanced finger tricks is crucial for faster solving. Efficient finger placement and minimal cube rotations save seconds. Use your index finger for U and U’ moves and incorporate ring and middle fingers for D and D’ moves. Maintain fluid movements for faster execution of algorithms.
How to Practice Advanced Algorithms
Learn algorithms in groups, focusing on subsets like 2-Look OLL or PLL before progressing to full sets. Drill specific cases by using flashcards or apps to randomize and practice repeatedly. Time each algorithm to track and improve execution speed. Incorporate algorithms into full solves to ensure seamless recognition and execution.
Tips to Improve Advanced Cubing Skills
Work on recognizing OLL and PLL cases quickly to reduce decision-making time. Use a high-quality cube with smooth, fast-turning mechanisms for better performance. Practice consistently to refine muscle memory and execution speed. Challenge yourself in timed solves or competitions to test your skills under pressure.
Conclusion
Mastering these advanced algorithms is a game-changer for any Rubik’s Cube enthusiast. By learning key OLL and PLL algorithms, refining F2L techniques, and incorporating advanced finger tricks, you’ll elevate your solving ability to new heights. The ultimate trick to solve the cube is not just memorizing algorithms but combining them with efficient execution and problem-solving strategies. With dedication and consistent practice, you can achieve faster solve times and enjoy the challenge of cubing to the fullest.
