Old Posts

Griddlers solving – advanced techniques (Bordering)

How To Solve Picross (advanced)

When is Cheryl’s birthday?

Lateral Thinking

Where are the daily puzzles gone?

Killer Sudoku on Saturdays!

Pirates’ Games

How to solve Diagonal Sudoku X

Introducing Kenkuro puzzles

Optical illusion: A girl in inverted colors

Why do I make puzzles? A brief history of Djape.net

Jigsaw Sudoku: Squiggly puzzles

Flower Sudoku: 5 in 1 Sudoku puzzles in different flavors – “Still my favorite sudoku variant!”

Killer Sudoko puzzles are back. Samurai Sudoku will be back tomorrow.

Happy New Year! 🙂 (Killer Sudoku and Samurai Sudoku will be updated shortly)

Triangular Sudoku – Tridoku: Interesting variation on classic sudoku

Outside Sudoku and its variants: You Really Should Try this Type of Sudoku

Tridoku – Triangular Sudoku puzzles: Great book A+ (new book review on Amazon)

Samurai Sudoku: Brilliant training for the brain and good for relaxation (new review on Amazon)

Comments on Daily Killer Sudoku and Weekly Samurai Sudoku

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