The "Download Now" link directs you to the iTunes App Store, where you must continue the download process. You must have iTunes installed in order to open the link, and you must have an active iTunes account to download the application. This download may not be available in some countries.
Take the blocks and stack them! This is the concept of this physics game, but in the end it's not that simple.Choose the right position for each block so that they don't fall down. If you've stacked all blocks in a save position the next level gets unlocked. Every level has different blocks and needs a different strategy to be solved.The higher the level the trickier it gets.Have fun with BlockStacker!