% slitherlink 298 by Hirofumi Fujiwara, http://www.janko.at/Raetsel/Slitherlink/298.a.htm
slitherlink
medium-
14 10
..3.10.3.1..0.
...1..........
331.3.1.0101.2
..0.1..1....3.
.1...2.211...1
.1.21.3..0...3
3211....3.13.2
......2.1.1.1.
...11..11102..
3.1.........1.
