Move the blocks using the arrow keys. Try to join matching blocks up to double their value. The goal is to make a 4194304 block but you can keep going until you get a 268435456 in this version. Hint: choose one direction and don't ever press that button! it makes it a lot easier :)
It's just like 2048, but when two of the same tiles touch, they multiply by 4, not by 2. Thanks to MattLeeds for the project I remixed.
