dailysudoku.com

wapati · Posted: Fri Feb 20, 2009 4:25 am Post subject:

I had fun with this because I kept making mistakes. Embarassed

Eventually I got it done right but I did need a UR, which I try to avoid, just to make things harder. Smile

2 skyscrapers, a UR, an xy-wing and an xyz.

Marty R. · Posted: Fri Feb 20, 2009 6:10 am Post subject:

I used two URs, an ER, XY- and XYZ-Wing.

Marty R. · Posted: Sun Feb 22, 2009 1:03 am Post subject:

I just finished this and I see my reply from yesterday. Did I do it twice or reply to the wrong puzzle? Hmmm. At any rate, it was a seven-stepper and a fun challenge.

storm_norm · Joined: 18 Oct 2007 Posts: 1741

this is a two stepper.

w-wing {3,9}
xy-wing {1,7,8}

tlanglet · Posted: Sun Feb 22, 2009 1:49 pm Post subject:

I also had a seven step solution including an ER, a finned swordfish (which I later realized was the same as another ER), type 1 and type 2 URs, and two xy-wings. My last step was the w-wing on <39> which probably would have solved the puzzle much sooner.

Ted