You can click on Gold, Wood, Iron, and Coal. Press the space key to see how to get the more advanced materials. Click on the materials to trade for them (try clicking on the white or the center). The goal is to get a cloning device. Then press the key "v" to make clones of the Golden. Also, I strongly suggest completing the first edition before this one at https://scratch.mit.edu/projects/793106142.
This game is a lot harder and more complex than the first one. Also, note that the comments are on and are for suggestions and compliments only. To rephrase it, do not use the comments to say bad words or anything unrelated to this game. Also, you are supposed to start out with the Golden Vacuum you made in the first edition.