Nanro by Grant Fikes
or solve online (using our beta test of Penpa-Edit tools; use the tab key to alternate between shading and number entry modes)
Theme: Empty Frame
Author/Opus: This is the 398th puzzle from our contributing puzzlemaster Grant Fikes.
Rules: Standard Nanro rules.
Difficulty: 2 stars
Time Standards (highlight to view): Grandmaster = 1:15, Master = 1:45, Expert = 3:30
Solution: PDF and solving video.
Note: Follow this link for Nanro puzzles on this website and this link for variations on Nanro puzzles. If you are new to this puzzle type, here are our easiest Nanro Puzzles to get started on. More Nanro puzzles can be found in A Number o’ Nanro by Prasanna Seshadri.