# Dueloku: Live Sudoku Duels

> Real-time 1v1 sudoku races

Canonical page: [https://chrome-stats.com/d/id1517689580](https://chrome-stats.com/d/id1517689580)

## Overview

- **ID:** `id1517689580`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Clinton Sweetnam
- **Category:** Puzzle
- **Rating:** 4.40 / 5 (22 ratings)
- **Version:** 2.3.0
- **Last updated:** 2026-09-02
- **First published:** 2020-07-06
- **Size:** 17 MB
- **Data as of:** 2026-09-08
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/dueloku-live-sudoku-duels/id1517689580)
- **Privacy policy:** [https://www.dueloku.com/privacy](https://www.dueloku.com/privacy)

## Description

Sudoku was always a game you played alone. Not anymore.

Dueloku drops you onto the same puzzle as a live opponent and you race —
every correct number is a point and fills the grid for both of you. The
first one to crack it wins. Think chess.com, but for sudoku.

THE TWIST: THE 5-SECOND BLOCK
Guess right, you score. Guess wrong, you're frozen for 5 seconds while your
opponent solves uncontested. Every number becomes a decision: play it safe,
or gamble for the lead? This single rule turns sudoku into a nerve game.

RANKED, WITH REAL STAKES
- A separate ELO rating for every difficulty: Easy, Medium, Hard
- Matchmaking pairs you with players near your skill
- Win and climb. Lose and drop. Your rating is earned, never bought.

THREE WAYS TO PLAY
- Ranked: competitive matches that move your rating
- Friendly: challenge a friend, just for bragging rights
- Practice: solo solving to sharpen up before you queue

BRING YOUR RIVALS
Add friends, challenge them directly, and we'll track your full head-to-head
record — wins, losses, and draws against each one, at every difficulty.

SEE EXACTLY HOW YOU WON (OR LOST)
Every match ends with a breakdown: final scores, rating change, accuracy,
and a flow chart of how the lead swung — including the moment it changed
hands. Learn something from every game.

BUILT FOR QUICK SESSIONS
Most duels run a few minutes. Queue up on your commute, settle a score on
your break, climb a tier before bed.

Sign in with email, Google, or jump straight in as a guest — your progress
carries over if you create an account later.

Make sudoku competitive, social, and genuinely thrilling. One puzzle at a time.

## Rankings

- #242,928 — Overall

## Similar extensions and apps

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- [Sudoku Royale: Number Puzzle](https://chrome-stats.com/d/id6759472395) — 4.80 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1517689580)