Introduction
Solving the last layer of a Rubik’s Cube is often the trickiest part of the puzzle for beginners and intermediate solvers and it’s where many people find themselves stuck, either due to confusion about the algorithms, lack of practice, or not knowing how to improve their speed and efficiency.
This blog will guide you through solving the last layer effectively and provide tips to help you get faster and more confident.
Understanding the Last Layer
The last layer of a Rubik’s Cube can be broken down into two main steps:
Orienting the pieces (getting the correct colors on the top face) and permuting the pieces (placing them in their correct positions).
In standard speedcubing notation, these steps are often referred to as OLL (Orientation of the Last Layer) and PLL (Permutation of the Last Layer).
Let’s dive into these steps!
Step 1: Orienting the Last Layer (OLL)
OLL involves flipping the pieces of the last layer so that all the stickers on the top face match the same color. Here’s how to handle it effectively:
1. Learn the OLL Algorithms Gradually
OLL consists of 57 algorithms, but don’t worry, you don’t need to memorize all of them at once. Start with the most basic method:
Solve the yellow cross (if yellow is your top color). Use a set of seven algorithms to orient the remaining corners. Once you’re comfortable, move on to the 2-look OLL method, which reduces the problem to just two algorithms: one for making the cross and one for orienting the corners. As you get faster, consider learning the full OLL set.
2. Recognize Patterns Efficiently
One of the biggest challenges with OLL is recognizing which algorithm to use. Practice identifying the pattern of yellow pieces on the top layer and on the sides of the cube quicker. You can use flashcards to sharpen your recognition skills.
3. Master Finger Tricks
Speed comes from good finger tricks. Practice each OLL algorithm until you can execute it without regripping pauses and lockups. Drill the algorithms you learn till it becomes muscle memory!
Step 2: Permuting the Last Layer (PLL)
PLL focuses on rearranging the pieces of the last layer so that they are in the correct position. Let’s explore this further.
1. Start with the 2-Look PLL Method
The 2-look PLL method simplifies PLL into two steps:
- Solve the edges.
- Solve the corners.
This method uses fewer algorithms and is a great starting point for beginners.
2. Progress to Full PLL
For intermediate cubers, learning the full PLL set (21 algorithms) is crucial for faster solves. While it might seem overwhelming, focusing on one algorithm at a time and practicing it thoroughly will make it easier and you’ll learn PLL in no time!
3. Practice Algorithm Execution
Just like OLL, PLL relies on efficient execution. Use timers to measure how fast you can perform each PLL algorithm, and aim to improve your speed. Smooth transitions of gripping the cube and minimal pauses between moves are key.
Tips to Solve the Last Layer Faster
1. Work on Lookahead
Lookahead is a technique where you plan your next moves while completing the current step. Instead of pausing to identify the OLL case, for example, practice recognizing it during your final F2L moves. This smooth transition saves precious seconds.
2. Drill Algorithms Daily
Dedicate a portion of your practice time to drilling OLL and PLL algorithms. Use a cube timer sometimes to track your progress and focus on removing the mistakes in your execution.
3. Use High-Quality Lubricated Cubes
A well-maintained cube can make a huge difference in solving the last layer efficiently. If your cube feels sluggish or stiff, either try to set up your cube to suit your turning style, or buy a new cube if your cube isn’t at par with today’s speedcubing standards.
Happy cubing!
