Slitherlink by Ashish Kumar
or solve online (using our beta test of Penpa-Edit tools in edgex mode where left click+drag draws lines and right click marks X’s)
Theme: 2×2
Author/Opus: This is the 98th puzzle from our contributing puzzlemaster Ashish Kumar.
Rules: Standard Slitherlink rules.
Difficulty: 1 star
Time Standards (highlight to view): Grandmaster = 0:30, Master = 0:45, Expert = 1:30
Solution: PDF and solving video.
Note: Follow this link for classic Slitherlink and this link for Slitherlink variations. If you are new to this puzzle type, here are our easiest Slitherlink puzzles to get started on. More Slitherlink puzzles can be found in The Art of Puzzles, Slitherlink and Variations, and our beginner-friendly book Logic Puzzles 101.