Here is an example with dominos 0-0 to 4-4:
And the puzzle:
Link to Domino Loop I and Domino Loop I
Solution code: Row by row all the digits that belong to a horizontally placed domino.
on 19. April 2022, 21:51 by Nick Smirnov
What a great series of puzzles! Very fresh logical twists for me. Once I got how to deal with this type of puzzles I enjoyed it immensely.
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Reply: Thanks for your kind words!
on 31. October 2020, 20:58 by dandbdi
penpa link - https://git.io/JTHKk
on 21. November 2016, 12:11 by Eisbär
Although I'm no big fan of Loop-puzzles, this one was actually very nice to solve... thank you Richard!
on 8. November 2014, 20:30 by Statistica
Hübsch. Aber ganz schön langer Lösungscode für das kleine Rätsel ;-)
on 17. October 2014, 22:01 by ibag
Sehr schön!
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