Puyo Puyo 0.90

the author of this app says:

Puyo Puyo consists of falling blobs. The object is to match up the blobs that fall from the sky in sets of two. If your blob set happens to fall onto a pile, half of the blob will keep falling. You use your hardware keys to rotate the blobs. Get as many blobs connected to one another as you can, and they will disappear.

This game is fun, but beware; there is no pause button!