Anti-Knight Diagonal Rossini Sudoku
Sudoku with arrows for the first three cells. Cells a knight’s move apart cannot contain the same digit. Both main diagonals must also contain each digit once.
Controls
Solve the sudoku. An arrow means the nearest three cells are in order with the highest at the arrow tip; without an arrow they are not monotonic.
Logic · Numbers · Deduction · Grid
Brain training · PuzGo