# 4x4

1. ### The Ultimate Review

Once I (@brododragon) have liked your review, you are encouraged to delete the review. If you feel your review is important to the conversation, felt free to keep the review. Also, if there is a comment not in the review, but part of the post, I suggest you edit out the post but keep the...
3. ### The 'What should I work on?' thread

This thread is for stating your average times and breaking up each step and asking how you could improve. This is not limited to just 3x3 so feel free to ask about any other event. Hopefully it will help people work on the part of their solves that is holding them back. To start off with: I...
4. ### [Review] Moyu Aosu WR M Review - vs Aosu GTS2M?

Moyu Aosu WR M Review - Cubezz Introduction This is now my second review of a 4x4 puzzle, this and the Meilong 4x4M. This will be my completely unbiased opinion of the cube and the store, and I will not be looking at the cube differently just because of its price-point. This cube is the first...
5. ### [WR] Sebastian Weyer - 17.42 4x4 Single

Well done! https://www.cubecomps.com/live.php?cid=4402&cat=3&rnd=1
6. ### Selling / trading some high quality cubes, especially 4x4s.

Hi! I am selling these cubes because I do not use them anymore. All prices are in USD, and I will only pay through Venmo. You pay shipping. If you think the prices are too high, you can negotiate in a PM with me. Please PM me about anything here. I will give discounts for buying multiple cubes...
7. ### [Review] Meilong 4x4 and 4x4M Review - vs Yuxin Little Magic 4x4M?

This is my review of the Meilong 4x4 and 4x4M. How does it compare to other budget options on the market? This is my first review of a 4x4. The following review of the Meilong 4x4 and my home-magnetised version. The review will be split into 2 main sections: Review of the store – Cubezz.com...
8. ### Need to sell these cubes quickly

I am selling a plethora of different cubes. Some being 2x2, 3x3, 4x4, 5x5, 6x6, Megaminx, Skewb, and a few others I currently have a Cyclone Boys 2x2, Rubiks Brand 2x2, A GAN 256 2x2, and a unknown brand of 2x2 (sorry) For 3x3s, I have A GAN Rubiks Brand cube, A GAN 356 Air (not magnetic), 2...
9. ### [WR] Sebastian Weyer - 18.25 4x4 single

The new 4x4 single world record is 18.25 seconds and is now held by Sebastian Weyer. Date: 4. August Time: At around in the second round of 4x4 15:00 Competition: German Nationals There is no video at this point in time.
10. ### Witch parity alg do you use?

I was wondering to see what the most popular parity alg is. I did find a thread about this but it was from over a decade ago and I wanted more recent results. Lucas parity is more popular but drew parity is more useful for forcing OLL skips.

12. ### [Help Thread] 4x4 Supercube: Swapping two center cubies diagonally

Hello everyone, this is my first post here. I have encountered the following situation in the image while solving a 4x4 axis cube, but let's just treat it as a super cube. I would like to ask whether anyone knows of an algorithm that swaps two diagonally opposite cubies on the last center of a...
13. ### Intuitive 4x4 Method with Parity Avoidance

This is the method that I use to solve the 4x4 intuitively without using any memorized algorithms, and to easily avoid parity problems. It is based on the Sandwich method, and also shares several techniques with the Roux method. In fact, if you use this method on the 3x3 it is just Roux. I call...
14. ### [Help Thread] how to customize my 4x4 for bld?

I decided to start practise 4bld so i bought aosu gts2m (really good cube for bld i guess). But sllice moves in my one are a little bad. I tried to use Maru lube but im guessing i did something dumb cuz it's not working (im total idiot in customization). I watched some youtube tutorials but ppl...
15. ### Rubik's brand 4x4 popped

I recently got a Rubik's brand 4x4 and it on my second solve it popped and pieces flew everywhere. Now I don't know how to reassemble it. I am wondering if anyone could give me instructions, since the videos online are really old and aren't of the same cube. I have a 4x4 with a weird ball core...
16. ### Does this OLL 4x4 method exist

Some days ago I found a shourcut in a 4x4 OLL. The alg is simple:Rw U2 Rw' Lw' U2 Lw Rw U2 Rw2 U2 Rw2 F2 Rw. I found out that a simmilar method exists for when you have parity, but my question is: does this method completly exist? A new way of doing 4x4 OLL. I know sunes will stay sunes, but dot...

18. ### Buying at Flag City Fall 2018

I will be attending Flag City Fall 2018 on October 20-21. I would like to buy puzzles there, however seeing as there is no official vendor, I'm turning to the forums. I'm looking to see if anyone can give me an offer for the following: Decent Square-1 (Preferably an XMD Volt) Magnetic 4x4...
19. ### Big Cubes Solve of the Day! 4x4-7x7

Welcome to the 4x4-7x7 Solve of the Day thread! this thread is the same layout as the 3x3 2x2 skewb and pyra thread but with big cubes. The results will be stored on the same file as the other solve of the day thread but on a different page. Without further delay here are the scrambles! 4x4 |...
20. ### YJ GuanSu Unboxing

Hey Everyone, I've made an unboxing of the YJ GuanSu on YouTube, which can be seen here: https://youtu.be/DGJREfuuh7U Enjoy, and let me know what you think!