All generated on demand with adjustable size/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 new button to swap press/long-press.
NFC lets you beam a puzzle to your friend's phone, like this: https://www.youtube.com/watch?v=nCw1ilMzCH4
Media permissions let you swap saved games with the versions for other platforms at http://is.gd/sgtpuz (via Save/Share actions)
Help beta test future versions at http://is.gd/puzzbeta
Contains the following 39 games:
Black Box, Bridges, Cube, Dominosa, Fifteen, Filling, Flip, Flood, Galaxies, Guess, Inertia, Keen, Light Up, Loopy, Magnets, Map, Mines (Minesweeper), Net, Netslide, Palisade, Pattern, Pearl, Pegs (Solitaire), Range, Rectangles, Same Game, Signpost, Singles, Sixteen, Slant, Solo (Sudoku), Tents, Towers, Tracks, Twiddle, Undead, Unequal, Unruly, Untangle
Author: Chris Boyle
Market link: name.boyle.chris.sgtpuzzles
Web site: https://chris.boyle.name/projects/android-puzzles/
Market downloads: >250,000
Market rating: 4.4 / 5.0