Our newest puzzle book is out: Train Track Logic Puzzles, with 200 puzzles for adults on 6 x 6, 8 x 8 and 10 x 10 grids.
The rules fit in one sentence: draw one unbroken railway from arrow to arrow, using the numbers to tell you how many squares in each row and column hold track. Then the fun begins. The book starts on simple square grids and travels all the way to shaped grids and linked grids you won’t find in other train track books.
- 60 classic routes, 50 closed loops, 50 shaped grids and 40 linked grids
- How to Play, a walkthrough, five key moves and a practice puzzle to get you started
- A travel tip for every puzzle and full solutions in the back
- Every puzzle has exactly one answer, reachable by logic alone
The whole book is laid out as a travel journal, with 200 stops to tick off as you go.
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