Robot Lawn Mower I
(Published on 14. September 2024, 15:46 by martinkjlarsson)
Your lawn needs mowing, and you have equipped a robot lawn mower to do the work for you. The robot moves around by reading instructions in the grid, and it is up to you to find the appropriate ones so the whole lawn gets mowed efficiently.
Normal 8x8 Sudoku rules apply. The robot starts at the square and ends at the circle. It visits every cell exactly once except the green bushes which must be avoided. The digit in a cell indicates to which neighboring cell the robot moves next according to: 1 - north, 2 - northeast, 3 - east, and so on (see the small aid above the grid).
Solution code: Column 3 (8 digits)
Comments
on 16. September 2024, 20:45 by sacklunch
Excellent puzzle! I broke it and restarted it three times before I finally stopped making dumb assumptions. :) Looking forward to more of these.
Thanks for solving! More will come in the future. /Martin
on 14. September 2024, 21:04 by martinkjlarsson
Updated solution code description.
on 14. September 2024, 19:10 by Rollo
Ich konnte die 9. Ziffer in Spalte 3 nicht finden ;-).
Hupsi, gut aufgepasst :) Ist gefixt. /Martin
on 14. September 2024, 17:24 by anyeyeball
What a fun puzzle! Thanks for setting and sharing. Now, I'm reminded to get outside and mow the lawn.
on 14. September 2024, 16:52 by StephenEsven
Loved the puzzle. REally nice path building
