Pencil Logic: Slitherlink

Pencil Logic is an offline collection of seven classic Japanese pencil-logic puzzles: Slitherlink, Masyu, Hashi (Hashiwokakero), Nurikabe, Futoshiki, Shikaku and Kakuro. Every board is generated on your device with a guaranteed unique solution, so there's always a fresh puzzle waiting, no wifi needed. Free to play with ads; a one-time purchase removes them for good. SEVEN PUZZLES, ONE APP • Slitherlink: draw one loop through the dots so each number says how many of its sides the loop uses. • Masyu: draw one loop through every pearl, straight through white pearls, with a turn at black ones. • Hashi (Hashiwokakero): connect every island with bridges matching its number, no crossings. • Nurikabe: shade one connected wall so each number is an island of exactly that many cells. • Futoshiki: fill the grid with 1 to n, obeying the greater-than signs between cells. • Shikaku: cut the grid into…