Not a bad try! Took me like four rounds to understand that I was trying to build a wall to block the particles from the lava wave. Never beat it... But almost got close once! I feel like the controls are the biggest hindrance here. It would have been great if clicking + dragging was an option. That's much more intuitive. I also would've liked it if I could have grabbed the blocks off any point in the conveyor belt. It felt like I could only grab them in a very small window when they came off and before they entered "the cage", so that felt frustrating to me. I also was not clear why some of the robots explode?
Nevertheless, a finished product! That's something to be proud of!