Unblock is a simple and addictive challenged puzzle game. The goal is to unblock the red block out of the board by sliding the other blocks out of the way, unblock it with the minimal moves. Unblock comes with 4 modes from Easy to Expert. There are over 10000 puzzles in total.

- 4 modes ranging from Easy to Expert
- Over 10000 puzzles
- Keep track of all the puzzles you've cleared(best moves, current moves, min moves etc.)
- Smart Hint System will help you through the puzzle
- Hours of enjoyment for free

What’s New

Version 1.11

bug fixed and ios10

Ratings and Reviews

4.5 out of 5
1.8K Ratings
1.8K Ratings
lovesugarsync ,

Fun slide type puzzles

This game is fun. Gave it four stars because the app developer basically bribed me to provide a review, which I think makes any app vulnerable to skewed ratings, but it's fun and straightforward. I like these types of puzzles when they're in platform puzzler games. This is like skipping the narrative parts of story puzzlers and getting right to the puzzle. Has ads but they're not super invasive or excessive; full screen ads pop up every few rounds, and there are banner ads at the bottom or top edges, though they don't flash irritatingly like I've experienced with some other "free" apps, where they were so distracting I preferred to delete the apps in favor of alternative offerings.

Braay99 ,

5 Stars

This game is fun and keeps you entertained and even some of the easier puzzles make you think. If you like puzzles but not something challenging then this game is for you, there are over 500 easy puzzles to do so even if you only like the easier level you'll have weeks worth of fun!! I know I've stayed up all night on this game before but it's addicting and a lot of fun, recommended to anyone who likes puzzles and a challenge without being too challenging!

M5vic ,


This game is addicting, challenging and fun. It is amazing how many ways each puzzle is different. Sometimes it seems almost impossible to solve! The ads are quick, just press the "x" and you are back. I can play this game all day. The only thing I don't like is not being able to put it down when I cannot solve the puzzle.


zhen zhang
10.6 MB

Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.



Age Rating
Rated 4+
© unblock square


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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