Tank 1990
Killer Sudoku
🎮
Snake
(
17 games)
🎮
Battle
(
80 games)
🎮
Driving
(
184 games)
👻
Horror
(
10 games)
🎮
First-person-shooter
(
10 games)
🎮
Observation
(
2 games)
Killer Sudoku
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 divided into cages, each cage has its own background color. The values of the cells in a cage must sum up to the total for that cage, shown in the cage's top left corner. The same number cannot appear in a cage more than once.