I've found a pattern for the megaminx which is analogous to the "cube in a cube" pattern for the Rubik's cube. It was originally found using a cyclically decomposable process, then many optimizations were applied. The software used to do this includes Twizzle (Tom Rokicki and Lucas Garron) and twsearch. To capture the video the extension nimbus was used on the google chrome web browser.

The sequence of moves in SiGN notation is:
BR2 U2' BR2' R2 U' F2 U2' L2 U' BL2 U2 BL2' U' L2' U' F2' U' R2' BR2 U2 BR
BL2' L2' R2' U2 R2' U' F2' R2 F2 U' F2' U R2' F2 U R2 U' R2 L2 BL2 BR2

The vid

For those who don´t know about this competition, please refer to my post of 14 June 2019 entitled "Skewb Star Special Challenge/Competition, with Special Prize", and to my Winner Announcement post of 29 August 2019, in which, as you can see, it was stated that the Special Prize had been awarded but that the challenge itself was to remain open until the New Year; well, the New Year has now arrived, so please find below Jakub Stepo´s solutions to the two competition problems:

Question 1
========
Let’s say that the cube is solved and fixed in position. We have to find out which positions are permissible while having solved cube.

The so-called Standard Method referred to in the Bonus Problem post of 13 August 2019 involves
finding the easiest or most convenient Skewb Star or Wolf Tooth solution, depending on how the
SSX or WTX respectively were scrambled, and then, unless the characteristic valleys between the
corners of the Skewb Xtreme just happen to be spontaneously solved, proceeding from there to the
other Skewb Star or Wolf Tooth solutions in an orderly manner until the valleys are observed to be
correct. No matter how orderly, this method still involves trial and error, and the Bonus Problem
was basically asking for a way to eliminate that somehow. The SSX and WTX have only one

The winner of the Skewb Star competition posted here on 14 June is Jakub Stepo, who is
a member of the Cube Forum

The Special Prize has of course been sent to Mr. Stepo, but I would like to stress that the
challenge is still open and that everyone who sends in the correct answers by let´s say 31 December
2019 will have their names published here, as soon as the answers are received

After the tentative closing date of 31 December 2019, I was thinking of publishing here all the
actual worked solutions that may have been sent to me, and in this connection I can reveal ahead of time
that Jakub Stepo´s elegant and powerful solution will certainly be of great interest to Cube Forum

Hello, I’m trying to solve the 4x4 for the first time but keep getiing the same mistake.
White is solved
Red is solved
Yellow is solved
Green is solved except left highest row: yellow/blue orange block
Bleu is solved except right highest row: orange/green/yellow block
Yellow is solved except the above two blocks.
These two blocks should be switch but I have no idea how.
If I start again, the same problem will appear.
Any ideas?

So far, no one has sent in the answers to the two questions posed in the Skewb Star Special Challenge/Competition which I posted here on 14 June 2019, so I thought that I would avail myself of this window of opportunity to add a further bonus problem.

As I´m sure everyone immediately realized, the whole point of the Special Prize of the competition, the Skewb Star Xtreme, SSX, together with the Wolf Tooth Xtreme, WTX, is that solving these cubes is a practical application of knowing all of the solutions to the Skewb Star as well as how to alternate between them, in other words of having found a way to answer the two questions of the competition.

Thanks to Tom's web program at twizzle I've discovered a new megaminx pattern. Quite a long time ago I realized that slice patterns could be adapted to the megaminx. The early results can be seen here: megaminx patterns

The notation to generate the 10 spot with Tom's program is (2L 3u')36. With more experimentation we should be able to find many more.

Mark

The 8-Color Cube is an extremely elegant problem, both in appearance and concept;

The cube is very easy to make at home: numbered stickers are available everywhere and the whole
construction process takes only about 15 minutes.

As you can see, Walter Randelshofer and myself have managed to find a number of extra solutions
separate from the pre-existing design solution with its ”Superflip Centre” variant, however the real
problem remains: how many solutions are there, in theory, to the 8-Color Cube?--this is the tough

SKEWB STAR
Special challenge/competition 24 October 2018
by Peter Tchamitch
www.petertchamitch.se

Question 1:
How many solutions are there to this puzzle?--in other words, in how many different ways
is it possible to physically orientate a solved octahedron and a solved cube/skewb in relation
to each other?

Question 2:
How many color-matchings (please see definition below) are there in total, in other words
what is the sum of all the various color-matching values for all the various solutions?
A “color-matching” is an instance of one of the sides of an octahedron-pyramid having the

Hi folks,

These old URLs should all work now:

http://cubezzz.dyndns.org/drupal/?q=node/view/563#comment
http://cubezzz.duckdns.org/drupal/?q=node/view/563#comment
http://cubezzz.homelinux.org/drupal/?q=node/view/563#comment
http://forum.cubeman.org/?q=node/view/563#comment

Mark