Of course, it can be operated anywhere in the screen to the touch. So, you do not need to touch the block. ----------------------------- MODE EXPLANATION ----------------------------- · NORMAL MODE Recommended for beginners. Basic Mode. · CHALLENGE MODE "? Block" from the bottom coming up, somewhat severe. · ULTIMATE MODE For experts, exciting. ----------------------------- "? BLOCK" ----------------------------- When a block is lost in the next,"? Block" changes to the same number. Since there are three modes and, it can play a lot. Let's enjoy the DropNumber+!