Free online Futoshiki (More or Less) puzzles with no ads and no sign-up. Five sizes from an easy 4×4 to an expert 9×9, plus a daily 6×6 puzzle with a streak. Every puzzle has exactly one solution, and you get pencil notes, hints, undo, a mistake counter and a timer. Your game auto-saves on phone and desktop so you can pick it up where you left off, and there are leaderboards for puzzles solved and the fastest 7×7 times. Fill the grid so that every row and every column contains each number once, and every inequality sign between two cells is true: the wide end of a < or > always faces the larger number. Start from the signs that pin a cell to 1 or the top number, then follow chains of signs across the board.
How to play
Touch: tap a cell, then tap a number below the board. Notes toggles pencil marks, Erase clears a cell, Undo takes back a move, Hint fills the selected cell. Keyboard: arrow keys move, 1-9 enter a number, Backspace or 0 erases, N toggles notes, H hint, U undo, Esc opens the menu.
New in v1.0
First release: Futoshiki from 4×4 to 9×9 with a daily 6×6, unique solutions, notes, hints, undo, auto-save and leaderboards for puzzles solved and fastest 7×7.
