Life & fun · alternatives · 2026
24 alternatives to Step Sudoku Solver
Get step by step solution to complicated Sudoku problems
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Step Sudoku Solver launched in 2022; newer entries below may have overtaken it.
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The solver that actually teaches you how to solve.
2025 · 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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- 9SP
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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Train your brain daily with relaxing number games 🧩
Feb 2026 · play.google.com · its alternatives →
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Application that scans & solves Sudoku puzzles from images.
2025 · sudokuai.space · its alternatives →
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Play and solve Sudoku puzzles with your friends in real-time
Feb 2026 · sudoku2gether.com · its alternatives →
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- 18IM
Source: https://github.com/alabhyajindal/sudoku/blob/main/index.html
2024 · sudoku-aj.netlify.app · its alternatives →
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Sudoku is classic number game to Train your brain and logic
2022 · its alternatives →
- 22CS
2022 · crosswordle.vercel.app · its alternatives →
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Fun Sudoku Puzzle that you can play offline and without ads
2024 · play.google.com · 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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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 →