F2L The second step is about completely solving the first 2 layers (a. Penned by CubeHead after centuries of painstaking dedication. svg. Step 2: First two layers - F2L. Cross. But in thi. We couldn't even cover every possible situations because at this stage there are so many cases. Toggle navigation. When done at full speed, F2L. Solve a 4x4x4 Rubik's Cube. Rubik's Cube Algorithms. :) Find an F2L pair. Algorithmic/Advanced F2L resources: Speed Cube Database F2L and Advanced F2L; Algdb; Speedsolving; cubeskills: F2L Algorithms – All Four Slot Angles and F2L Algorithms – Some Useful Cases; J Perm's "Best Algorithms For ALL F2L Cases": video and PDF; J Perm's Advanced F2L playlist; 4 Look Last Layer. It really is a good tutorial. 10. g. if you don't already know how to solve. OLL: The black bars and square represent the yellow pieces. First, they made the first cross on the bottom. Make 1 layer of any color; CLL (42 algorithms) solves the rest of the cube 9 of these algorithms are from the Ortega Method, and many others are from 3x3 OLL. This is why they are called F2L (first 2 layers). The arrows represent the moving direction of the edge pieces, and the black bars representthe same-colored pieces. You will suffer but you really need to learn F2L. rubik's cube f2l tutorial is the topic that i will be covering in this video. The 3x3x3 cube (also known as "Rubik's cube" and "magic cube") was invented by Ernő Rubik in 1974, and was quickly unveiled in the early 1980s. U' R' F R. Is there any way to solve it without F2L? rubiks-cube; speedsolving; Share. Half-Turn. I was just wondering why it isn't more common to teach the Niklas alg (R U' L' U R' U' L), because: I find it faster to execute. The easiest Rubik's Cube solution. This widget is simple to use, just select the scramble length, the size of your cube and press the 'Scramble' button. Its a slight advancement on the basic LBL method, because it requires fewer moves, as well as more intuition. This method was first developed in the early 1980s combining innovations by a number of speed cubers. It merges the second and third steps of the beg. This is then followed by orienting the last layer, then permuting the last layer (OLL and PLL respectively). Cube Timer is an app that is specially made for playing Rubik’s Cube. 1. Whereas CFOP relies on mainly on look-ahead with only a. OLL is the 3rd step of the CFOP, and the "busiest" in respect of the amount of algorithms required to complete it. I am going to consider a beginner as someone who can solve a cube uses layer-by-layer method and is around 25-seconds or slower in times. How to. Warning: good finger tricks required!Cube GAN 356 XS: If you use the Beginners' Method to solve the Rubik's cube, and solve the equator layer (the layer between the U-layer and D-layer), it can happen that one of the edges is flipped, like this:. Learn how to solve the Rubik's Cube with this simple and easy to follow solution. The method works. Keyhole method deals with the F2L part of CFOP/Fridrich Method. The steps are followed layer by layer. 64 seconds: Caio Lafetá: yay, in 1 year my single will be better than nakaji's average ^^ 20080810: 221: 13. #1 is blue X 2 for U 2 (blue R' F R F' times 2) + 2 - U's. Rubik's Cubes. Tip: Learn PLL -> OLL -> F2L for fastest progression. After making the yellow cross on the top of the cube you have to put the yellow edge pieces on their final places to match the colors of the side center pieces. Description F2L or First Two Layers is the second step of the CFOP method, which aims to solve the first two bottom layers of a 3x3. Turn the cube with the solved face down and use the same F2L algorithms that you already know from the 3x3 to solve the next set of. 10. F2L Algorithms (Different slot positions) Advanced Useful F2L Algorithms. My head isn't really a Rubik's cube, but I do make videos about it!How-to's, Guides, etc. OLL is the 3rd step of the CFOP, and the "busiest" in respect of the amount of algorithms required to complete it. 1:16. The keyhole technique is really nice to use when you have spare F2L slots, and need to insert just one corner or edge. This is the easiest case and can be paired and inserted in only three moves! (3 move insert. Practice Rubiks cube solutions, algorithms, solver, formula, timer, speedcubing and more. If you learn F2L the arithmic way, you learn every single situation and a corresponding. no cube rotations), which can lead to lightning fast solving even not. Do a U' to line up the orange part of the edge with the orange side of the cube, and then do this: That makes. 41 plus 1 solved case. Note: All 4LLL algs are part of 2LLL. The program provides 20 randomized scrambles of roughly 7-11 turns in length for all of the basic F2L cases from every angle. There is a certain way to solve the Rubik's Cube. STEP 2 - COMPLETE THE FIRST LAYER CORNERS. Now with reduced international shipping rates, and as always the best discount code in the world - "TI. and the key is to let the hand solve the current f2l case whilst looking around the cube for the next case. It is best to start with 2 look OLL and navigate your way around the full OLL ( Learn 2. To see how to make the first layer efficiently, as well as other tips, watch the CLL Method Tips video. G Permutations (Double cycles) R2 U (R' U R' U') (R U' R2) D U' (R' U R D') [U] R2 u (R' U R' U') R u' R2 y' (R' U R) Ga - Probability = 1/18 (F' U'. Somebody stop this man. In this video, I go through all of the picture. Rubik's Cube Algorithms & Fingertricks : F2L-25R' F' R U R U' R' F3x3魔術方塊速解CFOP領域中的F2L-25[ft. December 21, 2022 by LennonMason. The most commonly used speedsolving method. In this article, I’ll cover some of the most common methods for solving a Rubik’s cube, including beginner methods and advanced algorithms. 97. Therefore are required 21 algorithms to make a PLL solving in just 1 fast algorithm. Cube Type. Install App? Show all F2L 2LOLL OLL 2LPLL PLL COLL. A Rubik’s Cube consists of eight corner pieces, twelve edge pieces and six centre pieces. F2L 5 U' R U R' U2 R U' R. Install App? Show all F2L 2LOLL OLL 2LPLL PLL COLL. FIRST TWO LAYERS (F2L) F2L is the second step of the Fridrich method for solving the Rubik's cube. You may need to do a double turn (180 degrees) to get the corner loaded into the bottom right corner. . comHow you can support me:Pa. The 2x2x2 Rubik's Cube (also called as Pocket Cube or Mini Cube) is the two layered version of a Rubik's Cube. Practice the moves, memorize the algorithms until you can solve the Rubik's Cube without help. All the Rubik's Cube algorithms you'll need for F2L, OLL, and PLL in one place! Beginners; Speedcubing; Algorithms; Timer; Notation; FAQ; Contact; Algorithm helper. This case is easy to recognize since one of the white faces will be pointing up. g. Lots of online Java puzzles and an online cube. F2L = First Two Layers. The Fridrich method, also known as CFOP (Cross, F2L, OLL, PLL), is the most popular and commonly used method for speedcubing. Toggle navigation. F moves in Megaminx are more fingertrick-friendly and common than F in Rubik's Cube. Rubik's Cube Fridrich Method - intuitive F2L case 1. To get the corner in position, turn the bottom layer only. Learn how to solve the Rubiks Cube in seconds. Time (avg: 0. This first step of solving the white cross is actually an intuitive stage of the solution process. Speedcubing (also known as speedsolving) is a competitive sport that involves solving a variety of combination puzzles, the most well-known of which is the 3x3x3 puzzle (also known as the Rubik's cube), as quickly as possible. These algorithms are used to orient all of the pieces on the last layer, once the F2L is complete. The Complete Rubiks Cube Solution Guide for Beginners! F2L Algorithms Page There are 41 different variations for solving the corner-edge pieces in the F2L step. Of course you can use Roux or another method as well but we’ll leave that for another day. That's right. The program can be used to generate random. Finally, they permute the last layer (PLL). Impress your friends by solving your Rubik's Cube even faster using the advanced speedcubing method! Learning algorithms has never been more enjoyable! Beginners;. With some practice, you should be able to solve the cube in about 2-4 minutes. Digital cheat sheet tutorial on how to solve 3x3x3 Rubik's cube. We don't care if the side colors don't match, we are going to permute the last layer (PLL) later. For a bluetooth cube, csTimer cannot know whether a move is from for scrambling or solving. This algorithm is also shown at the end of the tutorial video. The big barrier is changing from solving the cube visually and having to start solving the cube in bursts of visual cues one after the other. I have changed the title of the Video itself to "How to Solve a Rubik's Cube Faster - Introduction to F2L" Being that F2L in general is advanced over regular corner, then edge method, LBL, etc. We have to. Steps of the Fridrich Rubik's Cube Method: 1. We don't care if the side colors don't match, we are going to permute the last layer (PLL) later. The method developed by Jessica Fridrich involves. For bigger cubes, it refers to the pieces with only one colour. To create a single database entry, you need the indexes and orientations of each cube (e. The one that I use is. Refers to the middle piece on each side of a Rubik's cube. In the 3×3 cube, this step involves solving the yellow cross. Below are the steps from the video, for reference. Just make sure you have your algorithms down. Practice Rubiks cube solutions, algorithms, solver, formula, timer, speedcubing and more. PLL Algorithms for Rubik’s Cube are a series of algorithms designed to solve the last layer of the cube. The 3x3 Rubik's Cube is one of the most baffling puzzles on the market today, so make sure your up to speed on. F2. Cross to F2L. You use two symmetric Rubik’s Cube algorithms here, known as the Right Algorithm and Left Algorithm. The average time for CFOP method users can range from 15-30 seconds, with top speedcubers achieving sub-10. Most of us (including me) probably will just do the first pair we see, but when you get good enough you choose the easier pair. In some situation, N QJ is more convenient than standard F2L. Consider how the Sune (RUR'URU2'R') affects the FR F2L pair: RUR' removes the pair to the last layer and URU2'R' reinserts it differently, so that overall only the last layer is affected. . k. This will be done in two stages. A similar analysis applies to OLL 1 (RU2'R2'FRF'-U2'R'FRF'): RU2'R' removes the FR pair;. The Fridrich method or the CFOP method (cross, F2L, OLL, PLL) is a fast method for solving the Rubik's Cube created by Jessica Fridrich. Many of these cases are very similar to each other (mirrors) and therefore use similar solutions. This step is parallel to steps 2-3 in the beginner's method. 4. Theory. The F2L methods (CFOP (AKA Fridrich method), Petrus) can be done intuitively. com is a community focused on speed-solving puzzles, particularly the. Czech speedcuber and the namesake of the method Jessica Fridrich is. Step 4: Orienting the last layer edge pieces. Step 1. With OLL, it's best to start and end with both thumbs on the front, to make it easier to transition from F2L and transition into PLL. 72. Alternatively you can download a digital copy here >> Print Friendly PDF - Rubik's cube Beginners Guide. This step is really intuitive and it shouldn't be a problem, try to do it without checking the links. Help. com. This tutorial sheet shows you efficient ways to insert F2L pairs into all four different F2L slots around the cube. 400-160-0488. If so, execute “T-Perm. 11. In most cases, it will be to make all of the yellow sides of the top layer face upwards. Conseils pour résoudre des paires ( F2L ) avec la méthodes Fridrich au 3x3 avec exemples d'insertions. Easy Cases. Once matched, turn the face with the matching center two. Learn how to solve the Rubiks Cube in seconds. Slow down a little bit your execution speed toward the end of the algorithm, and make it much easier to find the next piece to solve while still working on the current alg. Twisty Puzzle Scramble Generators. F2L stands for First 2 Layers. Algorithms 3x3 Roux 2x2 4x4 5x5 6x6 Megaminx Square-1. (eg. OLL stands for Orientation of the Last Layer. U' R' F R. If your Cube is not properly lubricated, you will not be able to perform any of these fingertricks, so go lube it up before you begin. The odds of this happening is 1 in 37924385587200. the edges in the bottom layer, and 5. This is a simple beginner F2L tutorial for the 3x3x3 Rubik's Cube CFOP method. That means that the face with the white center cube should be facing up. January 4, 2023 by LennonMason. These videos will help you take your F2L to the next level. Our CFOP Algorithm Flashcards are a convenient, efficient way to learn the CFOP speedcubing method. the corners in the top layer, 3. For many cases with good edges to FR or BR slots, the standard algorithm is in U, R >, which partly explains why edge-center matching occurs in many F2L algorithms. December 28, 2022 by LennonMason. In CFOP ,the F2L ( First Two Layers). ibutang sa speedcubing. Each case is recognized by the position and orientation of the two pieces in relation to the target slot. Phrased di erently, optimally solving a given n n 1 Rubik’s Cube con guration isRUBIK'S CUBE SOLUTION: PRINTABLE CHEAT SHEET STEP 1: CROSS STEP 2: BOTTOM LAYER CORNERS Every algorithm moves a corner from top to bottom right below without disrupting the cross. Superflip: R F L B R D. F2L stands for First 2 Layers. Place the grey side at the top and execute the F R U R’U’F’ algorithm once in each case to solve all top layer edges. 26 • 10 yr. Therefore are required 21 algorithms to make a PLL solving in just 1 fast algorithm. . F2L algorithms are used to solve the first 2 layers of a Rubik’s cube. Cross-F2L-OLL-PLL. Right algorithm U R U' R' U' F' U F Left algorithm See full list on cubelelo. Note: All 4LLL algs are part of 2LLL. F2L flowed very nicely and was very fast. This selection of algorithms serves as an introduction to the full VLS algorithm. # 5 = 8. The F2L (First Two Layers) could be tricky, and could get you back to square one if you don't know what you are doing, but don't worry, you'll be able to solve that Cube in no time. By becoming a free member you'll be able to learn strategies used by two-time Rubik's Cube World Champion Feliks Zemdegs. Rubik's Cubes. Hope this helped, and let me know if you want to see more!F2L Tricks Part 2 GAN 356. In this guide we cover F2l in depth, and cover 41 different F2L. The Solution. Right now, I can solve a Rubik's Cube with an average of 17 - 20 seconds. The 4 th and final step of the advanced Fridrich method is the permutation of the last layer (PLL). Begin by holding the cube with the white face up. The six colours of a rubik’s cube go like this: Colours of a Rubik’s CubeStep Two: Create the White Cross. In under 1 min to around 15-20 sec. Introduction. F2L is solving the First 2 Layers, after which the cube should be a CFOP state where the U layer edges are always oriented, and. The Rubik’s cube is solved using the following 5 steps: STEP 1 - COMPLETE THE FIRST LAYER CROSS. Leave a comment if you have suggestions for the alg sheet!Best F2L Algorithms PDF JPerm RS3 M 2020: overview of the steps of beginner and advanced CFOP, and how to approach learning it all! Everybody learns at their own pace and style, so feel free to mi. F2L combines steps 2 and 3 of my beginner solution, but it requires approximately the same number of moves as step 3 alone. It merges the second and third steps of the beginner's. F2L 4 R U R' Reposition Edge. . After doing OLL to solve the top face, you do a PLL algorithm to solve the rest of the cube. Solving the PLL is the last step of the CFOP, and is the final straight in speedsolving the Rubik's cube. ”. OLL and PLL is vertical view. Rotate the front face counterclockwise. Learn how to solve the Rubik's Cube and similar puzzles from two time World Champion speedcuber Feliks Zemdegs. #technicalandsmartindia#cfop#f2l#fastf2l Hello friends today I will teach you F2L CFOP tutorial for beginners - ONLY IN 10 SECONDSAnd after watching full vid. That's 12 more cases! We're already at 29 OLL cases. ) Case2: The corner and edge pair has the same colours facing up. If you've read the How to be better at F2L section of my speedcubing guide, you'll know exactly how I feel about relying on this table. Watch this video to see how this algorithm falls into place. Whilst executing the solution, focus on looking at (“tracking”) the pieces of the second F2L pair. U R U' R' U' F' U F Left: U' L' U L U F U' F' Wrong orientation: Use the right algorithm to bring the piece to the top layer We are going to call these the Right and Left algorithms. You can think of it as an in-between method between Layer-By-Layer and Full F2L. Letter+2: Turn 180% clockwise. Share. D moves – These moves will take the longest time to master. Some random guy giving short cuts on. According to Zborowski's. L2 F' R2 B2 R2 D2 F' D2 F R2 F L U' B2 L U2 F2 U F R' Literally a 2 move x-cross and then easy look ahead to the next F2L pair, which is the one with the corner already inserted, then one of the easiest F2L cases (R U2 R' U' R U R'). Make sure you know how to read move. A cuber who decided to learn algorithmic f2l would use R U' R' U R U' R' U2 R U' R' to put those 2 pieces correctly into that red and green slot there. Cross, First 2 Layers, Orientation, Permutation (CFOP) is the most popular method for speedsolving the Rubik's Cube. ”. Rand al'Thor. From beginner level to pro level, F2L is usually the step with the most room for improvement because it requires recognizing and tracking multiple pieces at once, while having quite a lot of freedom. It is important to go. You insert three out of the four corners leaving one unsolved. OLL stands for Orientation of the Last Layer. Cross to F2L. F2L 1 (R' F R F') F2L. The LL cases were also fast ones. 2 F2L. Advanced F2L Tricks and Advanced F2L Algs PLAYLIST:wrongly inserted f2l pairs:. Insert the pair into the correct position (F2L Slot) At a beginner level there are three cases for F2L. Solving the PLL is the last step of the CFOP, and is the final straight in speedsolving the Rubik's cube. It has been proven that this number is 20 ( cube20. Case1: The corner and edge pair has two different colours facing up. You just have to apply a couple of short. Improve this question. Remove-(Play)-Reinsert. Each of the six. The first two layers (F2L) of the Rubik's Cube are solved simultaneously rather than individually, reducing the solve time considerably. 7. Next, use either of you ring fingers to push the layer in the required direction. These cases sh. Practice the moves, memorize the algorithms until you can solve the Rubik's Cube without help. For suggestions / bug reports, contact [email protected] are a few animated examples. While doing a really slow solve practicing technique, I was inserting my final slot of F2L and next thing I realized, the whole cube was solved. Get Rubik's Cube & other puzzle cubes at unexpected price. The CLL (Corners of the Last Layer) Method has 42 algorithms and 2 steps:. Practice. The combination of ambidextrous F2L insertions and back slot insertions will be one of the best skills you’ll develop to be a sub-10 cuber. Solving with 2 Look PLL. There are many. Easy, but non-lucky solve. A cuber who decided to learn algorithmic f2l would use R U' R' U R U' R' U2 R U' R' to put those 2 pieces correctly into that red and green slot there. Switch the edges. Free online speedcubing algorithm and reconstruction database, covers every algorithm for 2x2 - 6x6, SQ1 and Megaminx including F2L, OLL, PLL, COLL, ZBLL, WV and much more. This video shows how to read moves on the Rubik's Cube so you can follow written algorithms. 2 PLL. Presento los 3 casos básicos explicados de forma que la transición desde método de principiantes sea fácil. STEP 3: MIDDLE LAYER EDGES First algorithm inserts the edge from top to the middle in the front. You could see two pairs, and one requires 4 moves while the other requires 12 moves. Today I am going to be showing you how you can solve a 3x3 rubik's cube using f2l. PLL: The black bars represent the samecolored pieces. Here we'll be solving the 3x3 puzzle cube using a more time efficient way to solve the white cross apart from the beginners method. Hope it. To train. In other words our step goal is to form a cross shape on the upper face of the cube. Since its appearance in the 1970’s, the Rubik’s Cube quickly became one of the most loved and challenging. . White cross ; 2. See the original post here; My World is another way to solve F2L-2 assuming the edges are already oriented. CFOP Method - F2L Full Advanced F2L Playlist. a. PLL1: Examine the cube and determine if there are any sides with 2 matching corners. The most famous of. In this twisty puzzle scramble generator collection you can find online scramblers for the official WCA puzzles: Square-1, Rubik's Clock, Skewb, Megaminx, Pyraminx and NxNxN puzzles from the 2x2x2 to the 11x11x11, including the classic Rubik's Cube scrambler. However in CFOP (Cross-F2L-OLL-PLL) the F2L (First two layers) is tricky, time consuming and crucial as there are 42 possible cases. Cross to F2L. The Sledgehammer' is a move commonly used in F2L pair insertion: R' F R F' on the right or L F' L' F ("left sledgehammer"). CubeHead’s F2L Tricks Book is the latest scholarly publication on the infinitely expansive topic of F2L, the first two layers of a Rubik’s Cube. Practice. The CFOP method (C ross – F irst 2 Layers – O rienting Last Layer – P ermuting Last Layer), sometimes known as the Fridrich method, is one of the most commonly used methods in speedsolving a 3×3 Cube. Intuitive f2l is a method most people use, where they do f2l without algorithms, simply using general ideas of moves which pair them up and insert them. On the negative side, we prove in Section 5 that it is NP-hard to nd an optimal solution to a subset of cubies in an n n 1 Rubik’s Cube. (This will also reset all info on the page, such as algorithms, times, etc. This video shows how to read moves on the Rubik's Cube so you can follow written algorithms. One is physical-lubrication of the cube, quality, speed and finger tricks. Compared to OLL, there are fewer algorithms to learn. This is a mechanical and geometric puzzle composed of with 26 elements (called cubies), which can be moved with a system of axes, that is hidden in the center of the cube. Practice Cross and transition to F2L. This two-part video tutorial is for beginner puzzlers who are getting more advanced in their speedsolving of the Rubik's Cube. Home; 3x3x3; 2x2x2; Pros; Big Cubes; Funky; Bonus; The Guides. . You do an OLL algorithm after solving F2L, and afterwards you do a PLL algorithm to solve the cube. F2L 4 R U R' Reposition Edge. Step 1 is to choose a corner-edge pair. Intuitive is solving the first two layers by intuition instead of algorithms. 3. 10. 3. You can't always use it, but it's absolutely crucial to know. Learn to read the Rubik's Cube Notation and you'll be able to perform all algorithms you see in the solution tutorials. My dad is an engineer and he knows how to create a flowchart but he doesn’t know about the Rubik’s cube algorithms, the notations, and doesn’t know how to solve a Rubik’s cube. Vidéo issu de notre article sur les Tips and Tricks au. I often turn it the wrong way and waste a few secs fixing it. F2L solve this Rubik's cubePLL or Permutation of the Last Layer is the fourth and last step of the CFOP method, which aims to permute the pieces of the last layer to have the 3x3 fully solved. January 4, 2023 by LennonMason F2L algorithms are used to solve the first 2 layers of a Rubik’s cube. . {0-7, 0-2} for the corners). Rubik's Cube new F2l trick and tripsGo to Rubiks_Cubes r/Rubiks_Cubes • by. F2L Algorithms – All Four Slot Angles Developed by Feliks Zemdegs and Andy Klise Images sourced from Conrad Rider's VisualCube - Two Layers, or F2L refers to the first two bottom layers of the 3x3x3 cube, or essentially all layers up until the last layer on larger cubes. Second, it preserves the orientation and placement of the top layer corners. Pseudo Slotting is a technique used by World Record holder Tymon Kolasiński to have a more efficient F2L. Inspection. Cube Reviews; Solve Critiques; Example Solves; Advanced F2L; Best F2L Algorithms; SUPPORT ME Buy Cubes; Apparel;I use the beginners method to solve the Rubik's cube and solve it in 50 seconds. The new best cube under 10$? Basilio Noris - October 30th, 2023. It is also pointed out that not only does the Ortega method involve three steps, which is time consuming, people using it also tend to take pauses in. Rubik's Cube Scramble Generator. And on the back of each flash card are the. Learn how to get faster at the 3x3 Rubik's Cube with the CFOP Method. In this step, a first-layer corner (henceforth referred to as "the corner") and the middle-layer edge above it ("the edge") are inserted at the same time into their designated locations ("the slot"). . g. Rotate the right face counterclockwise. Now, when you're. Collection of F2L (First Two Layers) CFOP method algorithms. Full. For each petal on the “daisy,” match the non-white sticker to the center piece of the same color. This step of the cube should be done intuitively, even though there are algorithms for each case, algorithms should only be used for slower cases. This two-part video tutorial will teach you how to solve the Rubik's Cube F2L, OLL and PLL. The Fridrich Method is commonly used in Speedcubing. Bring your F2L down to 10 seconds and if you haven't already learn most of the OLL algs and full PLL in total your solve should look like this 3-5 for cross 5-10 for F2L and 5 for LL. Aprende a resolver el cubo de Rubik 3x3x3 con el método avanzado CFOP (Fridrich) reducido de la manera mas fácil posible, usando F2L, OLL i PLL. CubeHead’s F2L Tricks Book is the latest scholarly publication on the infinitely expansive topic of F2L, the first two layers of a Rubik’s Cube. This step is parallel to steps 2-3 in the beginner's method. Instead of making a random shuffle, this app asks you to shuffle in a particular way. Why they work. You can learn how to solve the first 2 layers fast and intuitively in a way th. 2023 – 05. Each algorithm solves a pair (an edge and a corner) into their designated location. It is best to start with 2 look OLL and navigate your way around the full OLL ( Learn 2. Algorithms. Drilling algorithms to develop muscle memory and fast recognition is key. Although it requires you to memorise many (up to 78) different formulas, it's one of the. This method was first developed in the early 1980s combining innovations by a number of speedcubers. OLL Algorithms (Orientation of Last Layer) Developed by Feliks Zemdegs and Andy Klise Algorithm Presentation Format All Edges Oriented CorrectlyLevel up with some amazing speedcubes at DailyPuzzles. Theory.