Introduction
When you reach an advanced level in solving the 3x3 Rubik’s Cube, simply knowing beginner or even intermediate algorithms isn't enough. To push your times lower, efficiency and lookahead become crucial, and that’s where advanced algorithms come in. Whether you're aiming for sub-10, sub-8, or even faster times, these five algorithms are essential for any serious speedcuber.
1. ZBLL (Zborowski-Bruchem Last Layer)
Why You Should Learn It?
ZBLL is a set of 493 algorithms that allow you to solve the entire last layer in one step, assuming you already have oriented edges. This eliminates the need for separate PLL recognition, leading to massive time savings.
How It Helps:
- Reduces last-layer recognition time
- Fewer moves compared to OLL + PLL
- Eliminates the need for a second look at the last layer
When to Learn:
- After mastering the full PLL and being comfortable with OLL
- Once you're averaging sub-10 and looking for advanced optimizations.
2. Winter Variation (WV)
Why You Should Learn It?
Winter Variation (WV), sometimes referred to as F2LL, is a subset of VLS(Valk Last Slot) that orients the last layer corners during the insertion of the final F2L slot. It is commonly used with methods like ZZ or Petrus, where last-layer edges are already oriented before the final F2L pair is inserted. It’s useful in CFOP and helps prevent unnecessary rotations or extra OLL steps.
How It Helps:
- Skips OLL by orienting edges while inserting F2L
- Improves efficiency by reducing moves
- Works well in one-look last layer strategies
When to Learn:
- After becoming comfortable with F2L and basic last-layer algorithms
- When looking for ways to increase efficiency in solving
3. COLL (Corner Orientation of the Last Layer)
Why You Should Learn It?
COLL is a subset of ZBLL and is a great stepping stone before committing to the full set. It allows you to solve the corners while keeping edge orientation intact, setting up an easier PLL case.
How It Helps:
- Reduces last-layer recognition time
- Can lead to PLL skips in some cases
- Complements ZBLL learning
When to Learn:
- After knowing full OLL and PLL
- If looking for an easier alternative to ZBLL while still improving efficiency
4. VLS (Valk Last Slot)
Why You Should Learn It?
VLS, or Valk Last Slot, is a Last Slot Last Layer (LSLL) algorithm set that orients the last layer while inserting the last F2L pair. It was named after Mats Valk, who, along with Rowe Hessler, helped popularize the method.
How It Helps:
- Saves time by skipping OLL recognition
- Works well with intuitive F2L
- Increases solving fluidity
When to Learn:
- After mastering basic F2L insertions
- If looking to optimize F2L into OLL transitions
5. Advanced F2L Algorithms
Why You Should Learn It?
Most speedcubers rely on intuitive F2L, but there are advanced algorithms for tricky cases that can significantly speed up your solves. Learning these algorithms helps in reducing cube rotations and improving efficiency.
How It Helps:
- Reduces unnecessary moves in F2L
- Improves lookahead by minimizing cube rotations
- Makes solving smoother and more consistent
When to Learn:
- When transitioning from basic intuitive F2L to an advanced approach
- If struggling with specific F2L cases that break fluidity
Conclusion
Mastering these five algorithm sets will significantly enhance your efficiency and reduce your solve times. While ZBLL is the most time-intensive to learn, others like Winter Variation and Advanced F2L can be integrated more gradually. Prioritize learning based on your current weaknesses and solving style, and soon enough, you'll be hitting new PBs!
