Simon Tatham's Puzzles

Chris Boyle

About this game

This is Simon Tatham's open-source collection of 40 single-player logic puzzle games, ported to Android. It will always be free, with no ads, and playable offline.

See the screenshots for the full list of 40 different games. They're all generated on demand with adjustable size and difficulty, so you'll never run out of puzzles.

Various control options for small screens: on-screen arrow keys (can be enabled in Settings), pinch to zoom, and a button to swap press/long-press.

Beta testers welcome! Join beta tests with the button on this listing.

Ratings and reviews

for someone who dislikes complicated or glitzy games a few of the included basically speak to me. other inclusions seem too confusing for now. been looking for simple and free brain games for a few years, and was limited to two for quite a while, but lost one just recently. kinda surprised this app' wasn't in results before (which may be mostly due to Google Play algorithms). thanks muchly.

This is by far the best multi puzzle app out there. There are puzzles in this app that I've seen nowhere else. Plus absolutely no ads. If I could rate this higher than 5 stars I would 100/5 stars. My personal favorites are galaxies, railroads, and the 4 color map game. If you are looking for a puzzle app, download this one. I guarantee that it will have a puzzle you enjoy. As for an update, I would suggest that he adds a puzzle called star battle, but that is only adding more to absolute gold!

This is a great free logic puzzle game. Some feature requests for sudoku (solo). 1: highlight all of a specific number when you click on it. So if you press a five all five are highlighted. 2: highlight rows and columns for selected cell. 3: Guess numbers always show up in the same place. If I am guessing there's a 2 and a 8 in a cell they should always appear in the same location in the cell. Makes it much faster for identifying if a number is in that cell.

What's new

• Fix a crash in Net