Logic Master: Card Detective

Logic Master: Card Detective

Brain Training & Logic Puzzle

513 ratings
14 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • July 1, 2025
  • December 14, 2025

Features

Logic Master: Card Detective screenshot #1 for iPhone
Logic Master: Card Detective screenshot #2 for iPhone
Logic Master: Card Detective screenshot #3 for iPhone
Logic Master: Card Detective screenshot #4 for iPhone
🖼️Get Icon
Icons↘︎

About

Engage in a card-based detective game to solve criminal cases. Analyze clues, interrogate suspects, and use logical reasoning to uncover the truth. Features story, daily challenges, and limited-time events with unique rewards.

Card-based clue analysis
Interrogate suspects
Logical deduction gameplay
Story mode with interconnected cases
Daily challenges with increasing difficulty
Limited-time event mode with rewards
Show original description

What's New in Logic Master

1.4.2

December 14, 2025

Level updated Bug fixed User experience enhanced

More
14

In-App Purchases

$9.99

Remove Forced ADS

Logic Master In App Purchase

User reviews

Started out fun but devs got careless in higher levels

I enjoy this game. It reminds me of sudoku with a story line. And I can overlook the occasional grammatical error (subject verb agreement, etc.). But as you move on in the game, clue errors start to appear, which voids the logic and kills the fun. For example, "Only blond-haired people in Column B are innocent." So you select a brown-haired person as guilty, but that turns out to be wrong. I'm on Level 139 and this is my fourth game with an error. I think the first 50 rounds or so were error free as fast as clues go, so it's fun for a few weeks.

Even more mistakes as you go on. Turns from a fun escape to frustration. I don't understand how it's so hard to get a kid who's proficient in English to play the game and help you find your errors. Pay her a bonus for every mistake she uncovers.
Show more

Started out fun but devs got careless in higher levels

I enjoy this game. It reminds me of sudoku with a story line. And I can overlook the occasional grammatical error (subject verb agreement, etc.). But as you move on in the game, clue errors start to appear, which voids the logic and kills the fun. For example, "Only blond-haired people in Column B are innocent." So you select a brown-haired person as guilty, but that turns out to be wrong. I'm on Level 139 and this is my fourth game with an error. I think the first 50 rounds or so were error free as fast as clues go, so it's fun for a few weeks.
Show more

Passed all of the levels (including postcards)

The rumors are true — the grammar on the clues is atrocious (and sometimes downright misleading because of those errors).

Still, I passed every level. It’s fun to pass the time.

Fun way to pass the time

The grammar on a lot of the clues is downright awful and misleading, but it’s ok if you don’t take the game too seriously.

The ads play after every round, but thankfully don’t interrupt gameplay. It’s true this is a knock off/carbon copy of another game on the App Store, but most games on here are. They all reuse assets or game engines. If you can overlook these things, it’s fun.
Show more

Fun way to pass the time

The grammar on a lot of the clues are bad and sometimes outright unhelpful, but it’s ok if you don’t take the game too seriously. The ads play after every round, but thankfully don’t interrupt gameplay. It’s true this is a knock off/carbon copy of another game on the App Store, but most games on here are. They all reuse assets or game engines. If you can overlook these things, it’s fun.
Show more

Developer apps

FAQ

What is Logic Master: Card Detective?

Logic Master: Card Detective is a card-based game where players act as detectives to solve criminal cases. You'll analyze clues, interrogate virtual suspects, and use logical reasoning to determine guilt or innocence.

What are the main game modes?

The app offers three main modes: Story Mode for continuous narratives across multiple cases, Daily Challenge for new puzzles each day with escalating difficulty, and Event Mode for limited-time cases with unique collectible rewards.

Is Logic Master: Card Detective free to play?

Yes, the game is free to download and offers substantial free content. However, it does include in-app purchases and advertisements.

What kind of puzzles can I expect?

You can expect a variety of logic puzzles centered around deduction. These involve flipping character cards to reveal clues and testimony, then piecing together the information to solve criminal investigations.

How does the difficulty progress?

The difficulty gradually increases as you progress through cases and challenges. You can move from Normal to Hard to Expert difficulty levels, and the game is designed to accommodate both casual and more dedicated puzzle players.