Only 1 color per line

“Only 1 Color Per Line” is a smart and engaging puzzle game that tests your logic and attention to detail. The goal is simple: fill the grid with colors, but each color may appear only once in every row. This clever twist on Sudoku-style play makes every puzzle feel fresh and rewarding.

As the grids grow larger, the challenge becomes more strategic. You’ll need to think ahead, plan each move carefully, and use your problem-solving skills to complete every board without repeating colors horizontally. It’s a colorful brain teaser that stays fun from start to finish.

Ready to play? Pick a color from the palette, click a cell, and build the grid one move at a time. Enjoy the challenge!