Endless Star Battle

A Star Battle puzzle generator: one star in every row, column and colored region, with an optional no-touching rule as in LinkedIn's Queens. Grids run 5×5 to 10×10, and each difficulty level adds one deduction technique, so no puzzle needs guessing. Hint explains the next deduction and dims the cells it doesn't use.

Last updated 2026-10-15 14:03 UTC · made on claude.ai

Model, effort and cost weren't recorded for this one: it was made on claude.ai, which doesn't keep them with the page.