Daily Kaodoku puzzles in 4 difficulty degrees. Solve this Sudoku like game. Instead of numbers in the Sudoku game, this game contains smileys. Every smiley has three possible mouth [...]
Daily Sudoku game with an additional rule for the diagonals. Every day new sudoku games with the following rules: each row, column, 3x3 box and diagonal contains the numbers 1 to 9 [...]
Play Killer Sudoku or Sumdoku. Fill the grid with the numbers 1 to 9, such that each row, column and box contains each number only once. Additionally, a Killer Sudoku grid is divid [...]
Complete a track from start to finish using the given hints on the left and top of the grid. The hints indicate how many track parts are in the given row or column.