Games & Fun

Play the popular Sudoku puzzle as web-based online game.

• 500 pre-generated Sudoku puzzles with 10 different levels are available.
• Check mode provides input validation without showing the whole solution.
• Browser-plugins or javascript are not required. The game is purely web based and uses forms and stylesheets only.

Play Sudoku now.

Play the classic Tetris game based on a Java applet.

• 10 levels with different speed.
• The game is controlled by keyboard.
• Your browser needs a Java Virtual Machine to run this game.

Play Java Tetris now.