Move the blocks using the arrow keys. Try to join matching blocks up to double their value. The goal is to make a 1048576 block but you can keep going until you get a 2097152 in this version. Hint: choose one direction and don't ever press that button! it makes it a lot easier :)
There is a glitch when you sometime spawn a tile, it is 32768 which if that happens (its a 4) Special Features: zxcbox, MattLeeds