Done, no green.

go

done, no greens

ng

go

done

done

done

done

done... very easy IMO

Difficulty score 18. No green.

I'm in the process of updating the scores posted at my website and I just rated Dec. 15th puzzle a 7. MrOoijer is to be congratulated, he guessed it would be less than a 10. It is only the second puzzle at this site to get a score that low.

done

For those of you who have been trying to guess the scores for the 10th and 11th (you know who you are: UTH :), they are 15 and 18. See my website for the complete list which I have just finished updating (URL is in my profile).

go

G

Go

done

Done

DING. Lots of one step at a time. My guess, 20.

Done.