Straight as an Arrow
(Published on 27. January 2022, 09:00 by EricRathbun)
- Normal Sudoku rules apply.
- Normal arrow rules apply.
- Numbers separated by a white dot have a difference of one. Not all dots are given.
- Knight's Restraint - Identical digits cannot be a knight's move apart (in chess).
This puzzle starts off easy but becomes more difficult in the middle of the puzzle. Remember to use the knight's restraint.
The puzzle can be played here:
Sudoku Pad
f-puzzles
Hope you enjoy the puzzle. Comments appreciated

Solution code: Top row left to right
Last changed on on 19. April 2026, 23:17
Solved by Steven R, PippoForte, SKORP17, absolutebeginner, 333sudoku333, Miaocik, wilsig, Fedo , sisi59, kkli, Julianl, Crul, jchan18, chippers, vmirandaa, Matti64, Greg, Calvinball, rcg, Squiranha, ... apendleton, Megalobrainiac, Lovejoy , pepe74287, Thomster, LachyDachy, Montikulum, Bobbobert, The Bard, MysticMan, RadchenkoAleksandr, Kigor, quinnikins, ariesays, kangaroo, snuuba, vespa, waldomiro
Comments
on 19. April 2026, 23:17 by EricRathbun
added link
on 17. April 2026, 19:50 by snuuba
Easy start, trickier middle, a 2 star for me based on time. Same favorite part as Hecspeed. Thanks for sharing
CtC link with solution check:
https://tinyurl.com/ytd44w2u
on 30. December 2024, 20:02 by abadx
ctc link: https://sudokupad.app/t445g8356u
Last changed on 28. January 2022, 00:29on 27. January 2022, 22:57 by Hecspeed
a nice easy puzzle.. my fav was the middle 3 cell arrow
Response from Eric Rathbun: Thanks Hecspeed. Glad you liked it.