お絵かきロジック

お絵かきロジック (Oekaki Rojikku) — Literally "Picture Logic."

Nonograms, also known as Picross or Griddlers, are logic puzzles where
you reveal a hidden picture by filling in the correct squares based on
the numbers at the edges. Each number tells you how many consecutive
blocks are filled in that row or column.

This version features
simple 5x5 grids—perfect for quick puzzles and relaxing logic fun. Great
for beginners or anyone who enjoys bite-sized brain teasers!