Relaxing Sudoku and Futushiki

Place numbers so that each row and column contains unique digits, combining classic Sudoku logic with Futoshiki inequality constraints to solve puzzles progressively. Use deduction to fill grids while respecting less-than and greater-than signs between cells, increasing difficulty as you advance through levels designed for casual players and younger gamers. Key Features • Sudoku placement rules • Inequality constraint mechanics • Logical deduction puzzles • Progressive level difficulty • Grid-based number logic