Sudoku Showdown: Duel

A new Daily Challenge awaits every day. Keep your streak alive and beat your rivals. Go ad-free with one tap!

Sudoku Showdown turns classic Sudoku into a live, head-to-head duel. Free, no signup. Challenge a friend or get matched with players worldwide. One tap to start.

THREE GAME MODES

• Race — Same board, fastest solver wins. Pure speed and pattern recognition.

• Duel — Countdown ticks, mistakes add penalty seconds. Fast play with consequences. Great if you like risk.

• Turns — Take turns on the same board. Your opponent's moves become your hints. Strategy and reading matter.

FEATURES

• Real-time multiplayer — millisecond latency • Quick match or invite friends with a 6-character room code • Offline practice vs bot (three difficulties) • Easy / Medium / Hard (40+ / 30 / 22 givens) • Leaderboards and match history • 6 languages: English, Turkish, Spanish, Portuguese, Russian, Arabic • Dark theme, haptics, sound • Ads only after matches, optional

WHY SUDOKU SHOWDOWN?

Classic Sudoku was made for solo play. Sudoku Showdown adds competition: solving alone is one thing — solving while someone is racing the same grid is another. Your logic gets tested in seconds.

HOW TO PLAY

1. Pick a nickname
2. Choose mode and difficulty
3. Quick-match or send a room code to a friend
4. Solve, win, repeat

CONTACT

Email: mericbarkin@gmail.com Web: https://sudoku-showdown.barkinmeric.com