15 Puzzle Challenge.

15 Puzzle Challenge.

Classic sliding tiles game

1.4K ratings
77 reviews
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • March 31, 2011
  • December 29, 2025
15 Puzzle Challenge. screenshot #1 for iPhone
15 Puzzle Challenge. screenshot #2 for iPhone
15 Puzzle Challenge. screenshot #3 for iPhone
15 Puzzle Challenge. screenshot #4 for iPhone
15 Puzzle Challenge. screenshot #5 for iPhone
iphone
ipad
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About

Test your intelligence with this classic sliding tile puzzle. Arrange numbered tiles in order on a 4x4 grid by sliding them into the empty space. Compete globally with friends and other players through Game Center.

Classic 15-piece sliding tile puzzle
Multiplayer mode via Game Center
Global leaderboards
Unique achievements
Social media sharing
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What users say

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What's New in 15 Puzzle Challenge.

3.0.9

December 29, 2025

Minor bug fixes and performance improvements.

1

In-App Purchases

$0.99

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User reviews

Good Puzzle Game

I opted to purchase the AD REMOVAL and now I am unable to access the game. It’s just a screen with a green figured background. I have written to app support . I have not received any feedback on this issue.

Ad length ruined the app

Now get ads after every completion, it takes me 30 seconds to solve and 2 minutes to play again. I’ve been using this app for very many years and will have to find a new one due to the obscene amount of time spent watching ads instead of playing the game.

Great game. Just too many ads.

This is a great game. The only flaw is the ads.
But overall, get this game.

Too much ads

The game is good but after each time you complete a puzzle there’s a 15-30 second add. It’s a good game but just put less ads

Ads ads ads ads

You can find the same with no ads

Developer apps

User experience

🐞

Reported Bugs

3 issues

Game screen not loading properly on iPad

Bug

Tile sliding not registering properly at times

Bug

High scores being deleted after updates

Bug

Requested Features

3 requests

Add ability to track number of times completed

Feature

Introduce new puzzle modes like spirals or descending patterns

Feature

Allow customization of tile colors and themes

Feature

FAQ

What is the 15 Puzzle Challenge?

15 Puzzle Challenge is a digital version of the classic sliding tile puzzle, also known as the Gem Puzzle or Mystic Square. The objective is to arrange numbered tiles in a 4x4 grid into sequential order by sliding them into the single empty space.

How do I play 15 Puzzle Challenge?

You play by tapping or sliding the numbered tiles to move them into the empty space. The goal is to arrange all the tiles from 1 to 15 in order, with the empty space typically at the end.

Can I play against other people?

Yes, the app features a multiplayer mode that allows you to challenge your Game Center friends or random players from around the globe. This adds a competitive element to the classic puzzle.

Is 15 Puzzle Challenge free to play?

The app is free to download and play, but it does include in-app purchases and advertisements. You can enjoy the core gameplay for free, with options to enhance your experience or remove ads.

What devices is 15 Puzzle Challenge compatible with?

The app is designed to be played on iPhones and iPads, leveraging Game Center for its multiplayer and leaderboards features.