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Life & fun · April 22, 2026

Sudoko!

Sudoko! — train your brain with streaks, XP, and speed runs

What it does

Sudoko! is a gamified daily Sudoku with streaks, XP, and speed runs. Everyone gets the same deterministic daily puzzle — fair competition, finally. Earn XP, level up from Seedling to Crown, and unlock 20 achievements. Streak Freezes protect you if you miss a day. 5 daily challenges with XP rewards. Speed Run mode for 5-minute brain sprints. Friends, global leaderboards, referrals. Full puzzle archive to replay any past day. Real-time cloud sync across devices. Free on Android.

Does the same job

all alternatives →
  • HM
    HyperSudoku – Multiplayer sudoku puzzle every 15 min2022 · ▲9

    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…

  • IM
    I Made a Sudoku Game2024 · sudoku-aj.netlify.app · ▲40

    Source: https://github.com/alabhyajindal/sudoku/blob/main/index.html

  • MS
    Multiplayer sudoku. Race to fill in the most squares2022 · ▲6

    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

  • Queens Puzzle2025 · ▲35

    The Perfect Blend of Strategy & Logic!

  • SudocuMay 2026 · play.google.com · ▲2

    Modern Sudoku with Daily Challenges & Mega Mode

  • HP
    HyperSudoku – Play Sudoku live with your friends online2022 · hypersudoku.app · ▲11

    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

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