Standard sudoku rules apply.
Paint the grid with three colors. Digits 1-4 are land (green), digits 5-8 are water (blue), and digit 9 are bridges (grey). No 2x2 area can be fully land or water. All land areas must be orthogonally connected by bridges. All water areas must be orthogonally connected by bridges.
Digits joined by X sum to 10. Digits joined by V sum to 5. Not all X and V are given.
The grey circles contains odd digits.
Lösungscode: Row 2 followed by column 5, no spaces
am 22. Dezember 2022, 17:30 Uhr von Christounet
Very nice looking puzzle when completed, I can picture this archipel with bridges. The ruleset was very interesting. Thanks !
am 18. Dezember 2022, 18:24 Uhr von FinnishGuy
Fun ruleset!
am 18. Dezember 2022, 04:12 Uhr von asp1310
Are all Xs and Vs given, or not?
am 18. Dezember 2022, 00:24 Uhr von vitaminz
Very fun! Definitely had a trouble starting (kept assuming a bridge had to be someplace it didn’t) but otherwise pretty straightforward.
am 17. Dezember 2022, 22:33 Uhr von MagnusJosefsson
Very nice and original, highly enjoyable!
am 17. Dezember 2022, 20:18 Uhr von mathpesto
Very fun ruleset!