## Registration problems

Dear new players!

There are some cases when you don't get a password to your new account. I'm so sorry for that but it seems that there are some problems with your servers which refuse our "first mail - entering the account" with message that it's spam.

Thank you!
Kodyn

### Classic Sudoku

nickc wrote:
On loading Classic Sudoku today I am given Beginners Sudoku , also loading Beginners Sudoku gives Beginners Sudoku . I cannot access Classic Sudoku (same with variants)
Thanks
Nick

Hi Nick!

Unfortunately it works for me :(
Please check, if you are opening different version of link (there should be different version number)

I suggest to try to clear cache or to try another browser.

There haven't been done any changes on the system last few weeks.
So it should work as usual.

Best,

### classic sudoku

On loading Classic Sudoku today I am given Beginners Sudoku , also loading Beginners Sudoku gives Beginners Sudoku . I cannot access Classic Sudoku (same with variants)
Thanks
Nick

### Skyscrapers

nickc wrote:
I still cannot work out how to play skyscrapers - there seems to be no clue to what a skyscraper is ?? . On last skyscraper game and numbers around grid gave following numbers in grid - 5 4 9 1 8 9 8 6 9 , 2 8 3 9 4 2 4 6 9 (Top & LHS) , these numbers seem to be totally arbitrary (except for some of the 9's - not all) and are not part of a pattern of increasing or decreasing numbers , odd or even or any other pattern I can think of . I'm sure there is some logic but I cannot see it - a Skyscraper is a tall building with lots of floors but how does that relate to numbers ?

You need to combine the numbers.
When there is 1 outside, it means that the first cell must be filled by number 9. This means that there should be visible just one skyscraper. The taller skyscraper hides the smaller ones. So if there should be visible just 1 skyscraper, there must be the first one the highest one => the highest is number 9.

In case that there is more than 5-6 outside there is usualy very good chance that you will be able to fill it in. Because the increasing pattern is very strong.

Try to take a look on someones solution and hopefully it helps you to understand.

Best,

### Skyscrapers

I still cannot work out how to play skyscrapers - there seems to be no clue to what a skyscraper is ?? . On last skyscraper game and numbers around grid gave following numbers in grid - 5 4 9 1 8 9 8 6 9 , 2 8 3 9 4 2 4 6 9 (Top & LHS) , these numbers seem to be totally arbitrary (except for some of the 9's - not all) and are not part of a pattern of increasing or decreasing numbers , odd or even or any other pattern I can think of . I'm sure there is some logic but I cannot see it - a Skyscraper is a tall building with lots of floors but how does that relate to numbers ?

### I can't play. Why? It told me

I can't play. Why? It told me LOG IN but I did.

### This issue has regressed. It

This issue has regressed. It had been resolved when you had cleared the SC cache

### Cache and session problems

Mohan Prashanth wrote:
Being prompted to login even after being logged in. I tried after clearing my cache too. Could you resolve this?

I have deleted your session on SC page and cleared SC cache. Did it help?

Kodyn

### Prompting to login even after being logged in

Being prompted to login even after being logged in. I tried after clearing my cache too. Could you resolve this?

### Logging problem

Mikemike wrote:
Although I am logged in, starting the game I receive the message that I need to log in (please), but I am logged in !
Do you know what the problem could be ?

Dear Mikemime,

I've deleted your session and cache of SC page.
I would like to ask you to try it now. It can also help if you delete cache of your browser or if you try to open SC page in another browser.

I hope that it will work for you.

Best,

### i can t play

Although I am logged in, starting the game I receive the message that I need to log in (please), but I am logged in !
Do you know what the problem could be ?

ashleyann wrote:
I am new and having the same issue Wilbert is having. I am logged in but whenever I try and start a game it tells me I need to log in

Hi! I've tried to fix your problem. May I ask you if it helped you?

Best,

### I am new and having the same

I am new and having the same issue Wilbert is having. I am logged in but whenever I try and start a game it tells me I need to log in

### How to play

Sandsam wrote:
Hi, I'm new in this site; I don't know how to enter a game. Would you help me, please?

In the Introduction section in the left menu you can find what our site offers:
http://sudokucup.com/content/introduction

I hope that it will be understandable.

Best,
Kodyn

### I want to play

Hi, I'm new in this site; I don't know how to enter a game. Would you help me, please?

### Accesses

Wilbert wrote:
Dear Kodyn,

For several years I enjoy playing in the Sudokucup league.
Since a few weeks I have problems with playing.
Although I am logged in, starting the game I receive the message that I need to log in (please), but I am logged in !
Do you know what the problem could be ?

Kind regards,

Wilbert Zwart
Space_wuppie

Dear Wilbert,

I've cleared your session on the server side so I hope that you'll be able to log in and play without problems now

Best,
Kodyn

### Need to log to play daily league

Dear Kodyn,

For several years I enjoy playing in the Sudokucup league.
Since a few weeks I have problems with playing.
Although I am logged in, starting the game I receive the message that I need to log in (please), but I am logged in !
Do you know what the problem could be ?

Kind regards,

Wilbert Zwart
Space_wuppie

### Easy Classic 6th Oct 2013

rohit_sdk wrote:
Hi, I was solving the Easy Classic Sudoku on 6th Oct 2013. I finished the game, and my solution was marked wrong. So i find the given sudoku was having 2 solutions. I have the screenshot of my solution. If possible can you recheck it.

I'm afraid that you're speaking about Easy Classic Sudoku instead of Easy Variant Sudoku
Both puzzles has a unique solution. But Antiknight Sudoku looks like classic one.

Kodyn

### Duplicate solution for a sudoku

Hi, I was solving the Easy Classic Sudoku on 6th Oct 2013. I finished the game, and my solution was marked wrong. So i find the given sudoku was having 2 solutions. I have the screenshot of my solution. If possible can you recheck it.

### Extraordinary League

devarajand wrote:
My guest league windows are not opening. No problems with other daily league windows

There won't be published any puzzles in Extraordinary league this week due to internet problems
Thanks for understanding.

Kodyn

### Guest league

My guest league windows are not opening. No problems with other daily league windows