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Best Logical Deduction Games

250+ iOS apps & games curated and reviewed

4.7 avg rating
20 free apps & games
Updated August 2026

Logic Puzzles is the household name in logical deduction games, but it's far from the only option. We track 250+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top Logical Deduction Games (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Logic Puzzles - Clue GameLogic Puzzles - Clue GameFree4.5★ (57K)YesYesAug 2026
2Cross Logic Puzzle GameCross Logic Puzzle GameFree4.4★ (49K)YesYesAug 2026
3MurdokuMurdokuFree—YesYesAug 2026
4Logic Detective GamesLogic Detective GamesFree4.7★ (3.9K)YesYesAug 2026
5Logic Grid PuzzlesLogic Grid PuzzlesFree4.8★ (39K)NoYesAug 2026
6Meowdoku!Meowdoku!Free4.8★ (117K)YesNoAug 2026
7Logic Riddle-Puzzle GamesLogic Riddle-Puzzle GamesFree4.7★ (23K)YesYesAug 2026
8Clue Master - Logic PuzzlesClue Master - Logic PuzzlesFree4.6★ (28K)YesYesAug 2026

Top Picks for Logical Deduction Games

Logic Puzzles - Clue Game#1

Logic Puzzles - Clue Game by Easybrain Ltd

Brain teasers & cross riddles
Editor's Choice
🎮 Games
4.5😞(57K ratings)
FreeAdsIn-App Purchases
#77in Games
Logic Puzzles - Clue Game screenshot 1
Logic Puzzles - Clue Game screenshot 2
Logic Puzzles - Clue Game screenshot 3
Logic Puzzles - Clue Game screenshot 4
Logic Puzzles - Clue Game screenshot 5
Logic Puzzles - Clue Game screenshot 6

Engage your mind with challenging brain teasers and cross logic puzzles. Solve mysteries and unravel intricate stories by using deductive reasoning and elimination. This game offers a fun way to sharpen your logical thinking skills with numerous themed puzzles.

What We Love

  • 👍 Enjoyable logic puzzles
  • 🚀 Daily challenges provide good brain exercise
  • 💡 Events and special puzzles add variety

Room to Improve

  • 🔑 Excessive key requirements to unlock new puzzles
  • 🎮 Forced to play unrelated block puzzle game to earn keys
  • 📺 Too many ads, often interrupting gameplay
Cross Logic Puzzle Game#2

Cross Logic Puzzle Game by Hitapps Inc

Solve clue grid puzzles
Strong Contender
🎮 Games
4.4😐(49K ratings)
FreeAdsIn-App Purchases
Cross Logic Puzzle Game screenshot 1
Cross Logic Puzzle Game screenshot 2
Cross Logic Puzzle Game screenshot 3
Cross Logic Puzzle Game screenshot 4
Cross Logic Puzzle Game screenshot 5

Challenge your mind with engaging grid-based logic puzzles. Solve mysteries and progress through numerous levels to boost your brainpower and enjoy hours of entertainment. This app offers a fun way to exercise your cognitive skills.

What We Love

  • 🤔 Challenging logic puzzles
  • 📚 Interesting storylines and scenarios
  • 🧠 Exercises critical thinking skills
  • 👍 Variety of difficulty levels

Room to Improve

  • 🐛 Incorrect or confusing clues
  • 🕰️ Repetitive puzzles and lack of new content
  • 📺 Excessive and intrusive advertisements
Murdoku#3

Murdoku by Eric Selva

The true crime Sudoku
Worth Considering
🎮 Games
0.0(0 ratings)
FreeAdsIn-App Purchases
Murdoku screenshot 1
Murdoku screenshot 2
Murdoku screenshot 3
Murdoku screenshot 4
Murdoku screenshot 5
Murdoku screenshot 6

A logic deduction game blending crime case files with Sudoku-style puzzles. Solve cases worldwide by reading clues, studying maps, and placing suspects. Features daily challenges and competitive duels.

More Logical Deduction Games apps to explore

4
Logic Detective Games
Logic Detective Games
Logic Detective Games
Logic puzzle games
Free

Engage your mind with a logic puzzle game that sharpens deduction and critical thinking skills. Solve a variety of clue-based puzzles with multiple difficulty levels and a story-driven pack mode. Develop cognitive abilities through fun and addictive challenges.

Logic and deduction puzzlesVariety of clue-based challengesMultiple difficulty levels
🎮 Games
(3.9K)
free with in-app purchases
5
Logic Grid Puzzles
Logic Grid Puzzles
Logic Grid Puzzles
No Ads, Smart Hints, Easy-Hard
Free

Engage your mind with a collection of unique logic grid puzzles. Progress from beginner to master with increasing difficulty and multiple grid sizes. Utilize smart hints, auto-X, and multi-level undo to enhance your puzzle-solving experience.

100 unique logic puzzlesIncreasing difficulty levelsMultiple puzzle sizes
🎮 Games
(39K)
free with in-app purchases
6
Meowdoku!
Meowdoku!
Meowdoku!
Brain Puzzle Games
Free

A logic puzzle game blending Sudoku and Minesweeper mechanics. Place cats in exclusive territories, adhering to row, column, and diagonal constraints. Enjoy a pure, immersive experience with daily challenges and leaderboards.

Exclusive territory placementSudoku and Minesweeper logicNon-intrusive ads
🎮 Games
(117K)
ad-supported
7
Logic Riddle-Puzzle Games
Logic Riddle-Puzzle Games
Logic Riddle-Puzzle Games
Brain Training Board Games
Free

Engage your mind with logic puzzles by decoding clues and filling grids. Solve thousands of unique challenges with increasing difficulty, from easy to expert. Enjoy a satisfying brain-training experience.

Decode written cluesFill in the gridThousands of unique puzzles
🎮 Games
(23K)
free with in-app purchases
8
Clue Master - Logic Puzzles
Clue Master - Logic Puzzles
Clue Master - Logic Puzzles
Test your brain & solve crime
Free

Engage in challenging logic puzzles and brain games to solve mysteries, identify criminals, and uncover secrets. Navigate complex relationships and gather clues to bring justice.

Immersive logic puzzlesNavigate betrayal and loyaltyHeart-pounding mysteries
🎮 Games
(28K)
free with in-app purchases
9
Coolmath Games: Fun Mini Games
Coolmath Games: Fun Mini Games
Coolmath Games: Fun Mini Games
Logic Game & Math Puzzles
Free

Engage your mind with a vast collection of free logic, thinking, and strategy games. This app offers hundreds of puzzles and challenges designed for mobile, with new games added weekly. Enjoy a safe and entertaining brain-training experience without violence or inappropriate content.

Hundreds of logic and strategy gamesNew games added weeklyBrain-training puzzles
🎮 Games
(107K)
free with in-app purchases
10
Real Logic Riddle Puzzle
Real Logic Riddle Puzzle
Real Logic Riddle Puzzle
Pure Logic Puzzles
Free

Engage your brain with a logic puzzle game that challenges you to deduce a scenario using only a set of clues. Solve thousands of riddles, from simple to complex, with daily challenges and helpful filters.

Thousands of logic riddlesDaily free challengesIncreasing difficulty levels
🎮 Games
(5.3K)
ad-supported
11
Math Spark Games
Math Spark Games
Math Spark Games
Classic Strategy Board Puzzles
Free
🎮 Games
(0)
12
Nyxomori:Order from Chaos
Nyxomori:Order from Chaos
Nyxomori:Order from Chaos
by 春香 刘
Free
🎮 Games
(0)
13
Logic Learner
Logic Learner
Logic Learner
Learn Logic
Free

This application is designed to help users understand and learn about the principles of logic. It provides educational content to build a foundational understanding of logical concepts.

Learn logic principlesEducational contentFoundational understanding
📚 Education
(0)
free
14
Gate Runner: Digital Logic
Gate Runner: Digital Logic
Gate Runner: Digital Logic
by 海洋 祝
Free
🎮 Games
(0)
15
Unhook Minimal Logic
Unhook Minimal Logic
Unhook Minimal Logic
by 信杰 李
Free
🎮 Games
(0)
16
QueenBoard: Logic Puzzle Games
QueenBoard: Logic Puzzle Games
QueenBoard: Logic Puzzle Games
by Tim Nguyen
Free
🎮 Games
(0)
17
Logic Numbers
Logic Numbers
Logic Numbers
An intelligence teaser
Free
🎮 Games
(0)
18
Puzzles & IQ Games - Mathify
Puzzles & IQ Games - Mathify
Puzzles & IQ Games - Mathify
Brain Training Math Puzzles
Free
🎮 Games
(0)
19
Logic Chess: Deduction Puzzle
Logic Chess: Deduction Puzzle
Logic Chess: Deduction Puzzle
Deduce. Eliminate. Solve.
Free
🎮 Games
(0)
20
Tezu - Logic Puzzle
Tezu - Logic Puzzle
Tezu - Logic Puzzle
Block Solve Brain Training
Free
🎮 Games
(0)

FAQ about Logical Deduction Games

What are the best logical deduction games for iPhone?
Logic Puzzles - Clue Game tops our logical deduction games ranking as of August 2026, with a 4.5-star average from 57K App Store ratings, and it's free to download.
Yes — 20 of the top logical deduction games we rank are free to download, including Logic Puzzles - Clue Game and Cross Logic Puzzle Game.
Logic Puzzles - Clue Game shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 250+ logical deduction games on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Logic Puzzles - Clue Game is a mobile application that offers a variety of brain teasers and cross logic puzzles. It challenges users to use deductive reasoning and elimination to solve intricate riddles presented within engaging thematic stories.
Players are presented with puzzles containing categories and parameters. The goal is to match all parameters correctly within each category by using the provided clues. You'll use ticks and crosses to mark possibilities, employing reasoning and elimination to solve the puzzle.