Number puzzlesSpanish edition
Sudokus de viaje · Vol. 1
150 pocket-size sudoku puzzles, medium to hard, to take anywhere. Spanish edition.
- Puzzles
- 150 sudoku
- Difficulty
- Medium · Hard
- Format
- Paperback
Coming soonView book
Independent publisher · Puzzle studio
Challenge your mind.
Books, puzzles and digital games designed to challenge your mind.
No. 7197 · Medium
4 · 1 · 8 ?
01 — Books
Our books
Printed puzzle books made with care: one challenge per page, solutions at the back.
Number puzzlesEnglish edition
Boarding Pass Sudoku · Vol. 1
150 pocket-size sudoku puzzles, medium to hard, to take anywhere.
- Puzzles
- 150 sudoku
- Difficulty
- Medium · Hard
- Format
- Paperback
Not on sale yetView bookComing soon
More puzzles on the way
We'll keep adding new puzzle families: numbers, words and logic.
02 — Puzzles
Explore our puzzles
We're starting with sudoku. More puzzle families are on the way.
- 01First book on the way
Number puzzles
Pure logic with digits: fill, add and deduce.
- Sudoku
- Kakuro
- Futoshiki
- Calcudoku
- 02Coming soon
Word puzzles
Letters, clues and vocabulary to keep your mind sharp.
- Word search
- Cryptograms
- Crosswords
- 03Coming soon
Logic & brain games
Visual and reasoning challenges to think differently.
- Nonograms
- Mazes
- Riddles
- Brain teasers
03 — Digital
Digital games
The same logic as our books, on screen. We're building our first games for phone and browser.
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Number puzzles
Coming soonGarun Lab Sudoku
Sudoku to play on your phone or in your browser, built on the same logic as our books: one solution, no guessing.
Play online · Coming soonGoogle Play · Coming soon
04 — Garun Lab
Thinking can be a pleasure.
Garun Lab is an independent publishing and digital games studio. We create puzzle books and interactive experiences, from classic number puzzles to new logic challenges.