Life & fun · alternatives · 2026
24 alternatives to Sudoku Infinity
Sudoku with no forced ads, 17-clue puzzles, and offline play
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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Hello HN, I've created a new Sudoku app for iOS and Android that prioritizes simplicity and privacy. It's free to download and use, and I'd be grateful for any feedback or suggestions. Features: > 4 difficulty levels, accessible at any time > No personal data collection of any kind > Clean, minimalistic design that focuses on the game > Takes up significantly less space than other popular apps (by a factor of about 10x) > Minimal use of advertisements I was frustrated by how many of the popular Sudoku apps feel excessively over-engineered, consume a lot of storage space and some that even…
2023 · its alternatives →
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Puzzle Lair brings Sudoku, Killer Sudoku, Calcudoku, X-Sudoku, Kakuro, Ripple Effect, Crossmath and Nonogram together in one clean, free site. Solve daily logic puzzles, track your stats and climb the leaderboards.
Jun 2026 · puzzlelair.com · its alternatives →
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Evil Sudoku▲12Challenge your logic with the hardest sudoku puzzles online
2025 · sudoku-evil.com · its alternatives →
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Play Sudoku for Free Online! With Light and Dark modes.
2023 · sudoku.best · its alternatives →
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Discover ultimate Sudoku. no ads, one purchase, endless fun!
2025 · apps.apple.com · its alternatives →
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Sudoku▲5sudoku classic sudoku offline sudoku game, & daily puzzles
2025 · play.google.com · its alternatives →
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Light, offline Sudoku with 5 levels – free to play
Dec 2025 · play.google.com · its alternatives →
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Modern Version of Sudoku Puzzle Game
2016 · apps.apple.com · its alternatives →
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Free Sudoku with the hardest puzzles and easiest use!
2021 · apps.apple.com · its alternatives →
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Play Free Online & Offline Sudoku
2024 · sudoku.best · its alternatives →
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Source: https://github.com/alabhyajindal/sudoku/blob/main/index.html
2024 · sudoku-aj.netlify.app · its alternatives →
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Sudoku Round▲79A clean take on a classic game. No distractions - just fun!
2020 · apps.apple.com · its alternatives →
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Crane Sudoku▲59Simple Sudoku game with focus on play anywhere, any time
2022 · crane-sudoku.app · its alternatives →
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Sudoku game with over 10k puzzles and advanced tools & hints
2020 · play.google.com · its alternatives →
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Hi HN, I've been working on this Sudoku web app for the past couple of years, on and off during free weekends and afternoons. I started working on it because I was bored during COVID, and Cracking the Cryptic had just become popular on YouTube, which got me wondering how hard it could be to make a Sudoku app. The main idea is for the app to understand the constraints and know how to solve Sudoku grids (and not just be a simple Sudoku drawing/playing app). When it comes to classic Sudoku, the solver doesn't support anything more complicated than X-Wing, but it understands the…
2025 · sudokuvariants.com · its alternatives →
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Over 500 puzzles with only one solution - guaranteed!
2019 · play.google.com · its alternatives →
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Beautiful Sudoku app with 5 levels, themes and stats
2019 · apps.apple.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →