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!!
What's new in version 1.1
ReleaseMay 14, 2015
Date AddedMay 9, 2015
Additional RequirementsCompatible with iPhone 4. iTunes account required.