![Puzzle game collection "Simon Tatham's Portable Puzzle Collection" which runs on all-you-can-eaten Windows / Mac / Unix for free by playing free of charge - GIGAZINE Puzzle game collection "Simon Tatham's Portable Puzzle Collection" which runs on all-you-can-eaten Windows / Mac / Unix for free by playing free of charge - GIGAZINE](http://i.gzn.jp/img/2017/05/01/simon-tathams-portable-puzzle-collection/00.png)
Puzzle game collection "Simon Tatham's Portable Puzzle Collection" which runs on all-you-can-eaten Windows / Mac / Unix for free by playing free of charge - GIGAZINE
![Puzzle game collection "Simon Tatham's Portable Puzzle Collection" which runs on all-you-can-eaten Windows / Mac / Unix for free by playing free of charge - GIGAZINE Puzzle game collection "Simon Tatham's Portable Puzzle Collection" which runs on all-you-can-eaten Windows / Mac / Unix for free by playing free of charge - GIGAZINE](http://i.gzn.jp/img/2017/05/01/simon-tathams-portable-puzzle-collection/02.png)
Puzzle game collection "Simon Tatham's Portable Puzzle Collection" which runs on all-you-can-eaten Windows / Mac / Unix for free by playing free of charge - GIGAZINE
![Simon Tatham's puzzle collection : Simon Tatham : Free Download, Borrow, and Streaming : Internet Archive Simon Tatham's puzzle collection : Simon Tatham : Free Download, Borrow, and Streaming : Internet Archive](https://archive.org/download/SimonTatham20170314/Simon-Tatham.png)
Simon Tatham's puzzle collection : Simon Tatham : Free Download, Borrow, and Streaming : Internet Archive
![Palisade" puzzle from the Simon Tatham's Portable Puzzle Collection, implementation by Chris Boyle. Divide the board to 7 regions of the size 7 so every square with a number is adjacent to Palisade" puzzle from the Simon Tatham's Portable Puzzle Collection, implementation by Chris Boyle. Divide the board to 7 regions of the size 7 so every square with a number is adjacent to](https://preview.redd.it/9jju4yzq5pq61.png?width=640&crop=smart&auto=webp&s=ba9e4250691d61ff9095dfce4b0eda36c769bb43)