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Killer Sudoku by Logic Wiz

Killer Sudoku by Logic Wiz

Logic Puzzles. Brain Game

192 ratings
99 reviews
With Ads
🎮 Games
🎬 Entertainment
🎲 Board
🧩 Puzzle
Free
In-App PurchasesWith Ads

Details

Released
October 27, 2022
Updated
September 28, 2026

Features

Developer

Logic-Wiz
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Killer Sudoku by Logic Wiz screenshot #1 for iPhone
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Killer Sudoku by Logic Wiz screenshot #8 for iPhone
Killer Sudoku by Logic Wiz screenshot #9 for iPhone
iphone
ipad
🧾$5.59 - $6.99
In-App Purchase↘︎
📌Ready
Reviews summary↘︎
⭐99
Reviews↘︎
📝2+ tags
Tags↘︎
🔄6+ apps
Alternatives↘︎
🎪3 happening
Events↘︎
❓5 answered
FAQ↘︎
📦~ in 1 week
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About

This logic puzzle game offers a challenging Killer Sudoku experience with handcrafted boards and multiple difficulty levels. It provides advanced tools and smart hints to assist players of all skill levels in solving unique puzzles.

✓Handcrafted Killer Sudoku boards
✓Multiple difficulty levels
✓Smart hints for assistance
✓Killer Calculator
✓Cloud Sync across devices
✓Weekly Challenges
Show original description

What users say about Killer Sudoku by Logic Wiz

Reviews of Killer Sudoku by Logic Wiz are mostly positive: the game is rated 4.9/5 from 192 App Store ratings. What users like most: customizable interface, variety of difficulty levels. Top complaints: occasional crashes or app issues, ads in the free version. Summarized from real user reviews.

Positive things

  • 👍Customizable interface
  • 🎮Variety of difficulty levels
  • 💡Helpful hint system
  • 🎨Themed weekly challenges
  • 🔒Ad-free experience with one-time purchase
  • 🧠Challenging and engaging puzzles
  • 🤖Powerful tools and features for killer sudoku

Negative things

  • 🐛Occasional crashes or app issues
  • 💰Ads in the free version
  • 🤖Some advanced features not always intuitive
See all reviews

What's New in Killer Sudoku by Logic Wiz

v4.5.4

September 28, 2026

A New Logic Wiz Update Is Here! Get ready for more puzzles, more possibilities, and smarter solving! - Improved Fill Candidates - we've completely upgraded Fill Candidates: 1. Choose candidates based on Classic sudoku rules or the Classic & Killer rules. 2. Fill candidates in the selected area or across the entire puzzle. 3. And best of all — no more ad for Fill Candidates!** - More Puzzles - new puzzles across all difficulty levels - Even Better - various enhancements, improvements, and bug fixes We hope you enjoy this release and discover something new to challenge your logic!

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Subscriptions & In-App Purchases

$6.99

Logic Wiz Killer Sudoku

Lifetime license for Logic Wiz Killer Sudoku

Events

Read more about Europe Day
Event EndedChallenge

Europe Day

Europe Day Challenge!

May 10, 2025 — May 22, 2025

Read More

Read more about Earth Day Sudoku Challenge
Event EndedChallenge

Earth Day Sudoku Challenge

An Earth Day–Inspired Challenge!

Apr 26, 2025 — May 8, 2025

Read More

Read more about Killer Sudoku Camping Event
Event EndedChallenge

Killer Sudoku Camping Event

Entertaining Camping Themed Puzzles

Apr 18, 2025 — May 1, 2025

Read More

See All

User reviews

Most RecentHighest RatedLowest Rated

Challenging but fun

Definitely a challenging one! Once you get the hang of it, though, it’s a fun and worthwhile alternative to traditional Sudoku.
NNiqsoccer5

Absolutely the best killer sudoku app.❤️

Great user interface. Handcrafted puzzles. Hints that actually teach. Six levels of difficulty. Themed weekly challenges. Every control a killer sudoku player needs including state of the art killer calculator. Very reasonably priced and the free version has minimal amount of ads.
IIduknow

Best killer sudoku app

Best killer sudoku app hands down!
SASir not appearing

Fun

So far I like it the ads are killers though but figuring out how to close them that is my only bug bear
HHBGsym

Great Game!

Love using a combination of math and logic to complete these puzzles. Very well designed and user friendly. It’s part of my morning routine to wake up my brain.
AAlliesouth123
See 94 more reviews

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User experience

🐞

Reported Bugs

2 issues

App not opening on some devices

Bug

Misleading ads about required updates

Bug
✨

Requested Features

3 requests

Progress tracking and achievements

Feature

More themed or variant puzzle types

Feature

Reset option for completed puzzles

Feature

FAQ

What is Killer Sudoku by Logic Wiz?

Killer Sudoku by Logic Wiz is a free logic puzzle and brain training application. It features handcrafted Killer Sudoku boards with unique solutions across six difficulty levels, from Beginner to Master. The app aims to provide an entertaining and challenging experience for puzzle solvers.

What are the key features of this Killer Sudoku app?

The app offers beautifully handcrafted boards, smart hints to guide players, a Killer Calculator, a combinations panel for cages, and a hidden cage creator. It also includes features like cloud sync, multiple game concurrency, various pencil mark styles, and detailed performance tracking.

Is Killer Sudoku by Logic Wiz free to play?

Yes, the app is free to download and play, offering a full Killer Sudoku experience. It does include in-app purchases and advertisements, which may offer additional content or features.

What devices is Killer Sudoku by Logic Wiz compatible with?

The application is designed to work on both mobile phones and tablets. It supports features like cloud sync, allowing you to synchronize your progress across multiple devices.

Who would enjoy playing Killer Sudoku by Logic Wiz?

This app is ideal for anyone who enjoys logic puzzles, number games, and brain training activities. It caters to both novice players looking to learn and experienced solvers seeking a challenging experience with advanced tools.