價格：免費
檔案大小：19.3 MB
版本需求：需要 iOS 7.1 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Do you like a challenge? Do you love free puzzle games?
Unblock HD is a free simple and very addictive puzzle game. The goal is to unblock the red block out of the board by sliding other blocks out of the way. There are 4000 puzzles in total, worth hundreds of hours to keep you challenged.
It's easy, addictive, challenging and free!! Download now!!
支援平台：iPhone, iPad