Simon Tatham's Logic Puzzles

About this app

68 puzzle types. Endless fresh boards. No ads. Play Sudoku, Nonogram, loop, bridge, number, path, and spatial logic games offline. Learn unfamiliar rules with interactive tutorials, then take on daily challenges and study real solution replays. Features: - 68 puzzle types with endlessly generated fresh boards - 17 Pro games include 5 different free boards each across practice and challenges; Pro unlocks unlimited new boards - Daily challenges for a fresh puzzle routine - Interactive tutorials and rule summaries - Replays, statistics, rankings, and progress tracking - iCloud sync for your progress and puzzle records - Offline play with no advertising SDKs Whether you enjoy Sudoku-style deduction, Nonogram-style grids, Slitherlink loops, Hashi bridges, or compact brain teasers, Simon Puzzles gives you a quiet place to solve at your own pace. Included puzzles: ABCD, Aquarium, Hidoku, Binairo+, Black Box, Battleships, Tawamurenga, Hashi, Clusters, Cube, Dominosa, 15 Puzzle, Fillomino, Flip, Flood, Spiral Galaxies, Mastermind, Heyawake, Inertia, Kakurasu, Kakuro, Calcudoku, Akari, LITS, Lollipops, Slitherlink, Magnets, Map, Mathrax, Minesweeper, Mosaic, NetWalk, Netslide, Norinori, Nurikabe, Palisade, Nonogram, Masyu, Peg Solitaire, Kurodoko, Shikaku, Roma, ABC End View, SameGame, Shakashaka, Shingoki, Signpost, Hitori, Sixteen, Gokigen Naname, Sudoku, Spokes, Star Battle, Tatebo-Yokobo, Stitches, Subsets, Tapa, Tents and Trees, Thermometers, Skyscrapers, Train Tracks, Twiddle, Haunted Mirror Maze, Futoshiki, Binairo, Planarity, Yajilin, Yin-Yang. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Simon Pro upgrade screens now make the most relevant benefits and plans clearer. Subscription syncing, purchase restoration, and plan loading are more reliable. New players may also receive one gentle reminder to continue their first puzzle.

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 29, 2026 · 1:12 AM Free