In some quarters there are numbers. Blackened numbers shows the number of connected blackened half-fields. Each white number indicates how many cave quarters are horizontally or vertically visible from that position, including the quarter with the number itself. White an black 2x2-quarters are allowed.
Here is the puzzle:
Solution code: The size of blackened areas (numbers of half-fields), clockwise starting in the top left corner.
on 4. December 2018, 13:50 by r45
Titel geändert.
on 22. November 2018, 12:32 by ibag
Tolles Raetsel - und ein wunderbarer Anlass dafuer!
on 22. November 2018, 00:00 by tuace
Ich schließe mich Statistica an: Toller Einstieg, großes Finale! :)
on 21. November 2018, 10:16 by Statistica
Ganz klasse. Super Einstieg. Besonders der Schluss hat mir sehr gut gefallen :-)
on 21. November 2018, 09:06 by berni
Coole Idee! :-)