# UDLR Sliding puzzles — Sliding puzzle collection

> Sliding puzzle collection (iPhone/iPad app by 景灯 梁.)

- Source: https://appshunter.io/ios/app/udlr-sliding-puzzles/id6476542531 (this page in markdown: same URL + `.md`)
- Developer: [景灯 梁](https://appshunter.io/developer/977915723)
- Category: Games, Puzzle
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 38 MB
- Languages: English, Japanese, Chinese, Chinese
- Released: 2024-01-29
- Data updated: 2026-03-26
- User reviews in markdown: https://appshunter.io/ios/app/udlr-sliding-puzzles/id6476542531/reviews.md

## What is UDLR Sliding puzzles?

UDLR is a collection of sliding puzzles.

Currently it includes the following games:
  - Number puzzle (Upgraded version of 15 puzzle)
     - Classic mode
     - Snake mode
     - Spiral mode
  - Picture puzzle
  - Klotski
  - Rush Hour
  - 2048

How to play:
  - Number puzzle and Picture puzzle:
     Tap or slide a tile to move it, and any other tile that between the blank tile and the touched tile will be moved together

  - Klotski and Rush Hour:
     Slide a tile to move it

  - 2048:
     Move all tiles by sliding in different directions

Enjoy the games!


## Version history (last 5 releases)

### 1.1.3 — 2024-02-26

- Optimized level data
- Improved performance

### 1.1.2 — 2024-02-19

- Added solutions for Klotski and Rush Hour
- Automatically backup the playing game
- Supports sound effect
- Bugs fixed

### 1.1.1 — 2024-02-05

- Replaying function added
- Improved UI
- Bugs fixed

### 1.1 — 2024-02-01

- Added game "Rush Hour"

### 1.0 — 2024-01-29

No release notes.

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All apps by 景灯 梁: https://appshunter.io/developer/977915723

## Related topics

[udlr sliding puzzles](https://appshunter.io/ios/topics/udlr-sliding-puzzles)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-03-26.*