Life & fun · alternatives · 2026
24 alternatives to Multiplayer Sudoku
Play Sudoku in real-time against players worldwide
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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- 2MS
https://sudokurace.io is a free, real time multiplayer sudoku board. Invite your friends and race to fill the most squares. All feedback is welcome. MVP was built over the last ~4 days. Lmk what you think! You can play with as many people as you'd like at the same time
2022 · 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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Play Free Online & Offline Sudoku
2024 · sudoku.best · 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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Modern sudoku puzzles & multiplayer races
Nov 2025 · sudokuchallenges.com · its alternatives →
- 9
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 →
- 10IM
Source: https://github.com/alabhyajindal/sudoku/blob/main/index.html
2024 · sudoku-aj.netlify.app · its alternatives →
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- 12HM
Hi All, This the second iteration of a multiplayer sudoku web-based game I built recently. Hope you like it! Features: 1) No login needed, 2) Web app, that can be added to home-screen as needed, 3) Works on Desktop (with arrow keys supported) & Mobile, 4) Share link with friends to invite to the game Game Rules: 1) New puzzle starts for everyone every 15 minutes, 2) Game ends if you run out of time, 3) Fill all empty tiles correctly before time runs out to win, 4) Incorrect moves will disable the board for a few seconds, with penalty increasing as you've fewer empty tiles remaining Get…
2022 · its alternatives →
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Evil Sudoku▲12Challenge your logic with the hardest sudoku puzzles online
2025 · sudoku-evil.com · its alternatives →
- 15HP
Hi HN, I built a web-based Sudoku game to play with live with my friends or solo with a timer for practice. Get a game going in a few seconds. I'm excited to finally finish this project and putting it out there, after years of procrastination. Hope you like it! https://hypersudoku.app
2022 · hypersudoku.app · its alternatives →
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🧩 Daily Sudoku Puzzles for Every Level
Mar 2026 · sudokuheroes.com · its alternatives →
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Play chess online for free on Chess.com with over 250 million members from around the world. Have fun playing with friends or challenging the computer!
2011 · multiplayerchess.com · its alternatives →
- 21
Sudoku▲5sudoku classic sudoku offline sudoku game, & daily puzzles
2025 · play.google.com · its alternatives →
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Time to play and use your brain, in online puzzle games
May 2026 · daily-sudoku.com · its alternatives →
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solve Sudoku puzzles created by unique algorithm
2024 · sudokumood.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 →