Fulgurite
(Published on 21. January 2025, 03:23 by Sotehr)
PUZZLE
RULES
Sudoku: Normal Sudoku rules apply; place the digits 1-9 once in every row, column, and 3x3 box.
Thermometer: Digits along a gray thermometer strictly increase from the bulb.
Region Sum Line: Blue lines are divided by the 3x3 box borders into sums of equal value.
Palindrome Line: Digits an equal distance from the center of a silver line have equal values.
Black Kropki: Cells separated by a black dot have values in a ratio of 1:2.
Thermometer: Digits along a gray thermometer strictly increase from the bulb.
Region Sum Line: Blue lines are divided by the 3x3 box borders into sums of equal value.
Palindrome Line: Digits an equal distance from the center of a silver line have equal values.
Black Kropki: Cells separated by a black dot have values in a ratio of 1:2.
NOTES
Expected Difficulty: 1 star
Play Fulgurite on SudokuPad.Solution code: Row 4, left to right.
Solved by Greg, mathpesto, Joyofrandomness, ArmagedDan, Bulkystapler, Rearden, Dermerlin, cozoq, josemadre, koenik, Julianl, wang, Mozart40, 0203017, Fizz, Killer-Ly , asdfg, Vulajin, LehanLehan, NEWS, ... Crul, Lorena, jordanza, dingledork, strangelyinsane, AlexRaetselt, BakBak, pepe74287, crhodgkin, sprinkle13, jadezki, abadx, Gilma, Raistlen, JSmoove1099, TaeChi, doomedmageknight, Vaurien, Gizmo
Comments
on 22. January 2025, 14:43 by sujoyku
I have given 2 stars for difficulty as well. It might be at the edge of 1 and 2 stars. Anyhow, I had a very fun solve. Thank you, Sotehr!
on 21. January 2025, 06:48 by cozoq
Neat puzzle! I had to look up what a fulgurite is. Feel like it's 2* difficulty
