Masu PuzzleJapanese Logic Puzzles

Slant practice

ごきげんななめAlso called Gokigen Naname

Drawing a fresh grid…

About Slant

Slant, known in Japan as Gokigen Naname, is a diagonal-drawing puzzle published by Nikoli. The numbered corners say how many lines meet there, and the whole drawing must stay free of loops.

Practice puzzles come in three sizes and never run out. Like the daily one, each has exactly one solution you can reach by logic alone.