Hitori practice
ひとりにしてくれAlso called Hitori ni shite kure
Drawing a fresh grid…
About Hitori
Hitori is a number-elimination puzzle first published by Nikoli. The name means “leave me alone”: your job is to shade out repeated numbers until every row and column is left with no duplicates.
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.