Stack 4 (free)

Stack 4 is an android game developed by Serkan Arslan and published by Awesome Family. Challenge in this game is, to stack moving block on top of the bottom block with perfect alignment at user's tap. If user can't align the block with the bottom one, exceeding part of the block will get chopped off. User will continue to stack with smaller sized block. Doing three perfect alignments in order, up sizes the block. Since there is no time limitation to play, user can tap whenever is the perfect time for them. Have fun. Please rate this game and comment.