(I'd forgotten what the "Android" was when I initially got this news bulletin... if you have also forgotten, click here to refresh your memory!)

Blockstacker is an easy to learn puzzle game, where you slide rows of blocks and try to create stacks of colored blocks that turn into points. In addition to ordinary blocks, there are special blocks that can be used to your advantage: Bombs will blow away any nearby blocks, while pairing two Orbs will remove random blocks across the board. The evil Magno-Skulls will stick to each other, and make rows slide together, making it harder to match the blocks. 

Full version
Trial version