It's Five Somewhere (6x6)
(Published on 6. February 2026, 19:38 by Mr Toffee)
Slow-Thermo Sudoku
(O) Bulbs ≤ Tips ( I )
Digits must never decrease along thermometers from bulb to tip.
...Digits may therefore repeat along thermometers.
Flows may merge or diverge, but must always end at a given tip.
Colours are not part of the puzzle.
Flow must be determined.
Try the puzzle here
Solution code: Row 1 from left to right
Solved by cornuto, jalebc, Pairot, Iluvsodah, Caydmo, tetchytomcat, flipping, Saskia11, drmegadude, L00ping007, Mozart40, StevenS, johnreid, tjmas, norbijunior, dielilla, Titan29, BBoris, 3ColorTheorem, ... Titatovenoor, david.woitkowski, zfarr, ManniMensen, gafl, achambers2010, garycblack, timww572, CitrusGremlin, proredfly, InterestingAlgae, Chilimy, MoHaMeD05, geronimo92, BlackApolloX, APigthatflys
Comments
on 6. February 2026, 23:20 by macintux
Very nice puzzle. There was one subtle deduction at the end that might trip up solvers, but by that point you could simply experiment with possible solutions.