RULES
Normal 4x4 Sudoku rules apply.
Digits a knight's move apart must be different.
Digits along a thermometer must strictly increase starting from the bulb and moving toward the tip.
Digits on an orange "Irish Whispers" line must differ by at least 2.
PUZZLE
LINKS TO PLAY
Solution code: Row 2
on 18. October 2025, 14:55 by zixx
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on 2. May 2025, 08:34 by ThisIsHardcore
very cute and easy!
on 22. March 2025, 10:48 by damo_89
Pedestrian 45 seconds :)
on 20. March 2025, 15:09 by AkashG23
Nice snack!
Ny time: 0:16
on 19. March 2025, 17:46 by Guillem98
I think this was my fastest puzzle ever. 15 secs