Constellatory

Constellatory is a logic puzzle where you place stars on colored grids following simple but challenging rules. Stars can't touch each other, and every row, column, and region needs a specific number of stars.

The game starts with basic 4×4 grids using one star per constraint, then progresses to larger grids requiring more stars each. With hundreds of levels, there's a steady difficulty curve that introduces new patterns and strategies as you progress.