1010 - block-type puzzle game!

This is a block-type puzzle game which is easy, fun and challenging. It's an addicting game!
You have to put various type of blocks in a limited space. When a row or line is full, it gets eliminated. Player must prevent blocks filling in all space.
No need to consider block colors, but shapes and space. And no time limitation, you can think slowly. Start to enjoy 1010 now!