Great game, I liked the idea, that is simple but fun! I don't understand what exactly the explore theme has to do here, but I think you mean the new Aliens with different illneses. Only issues I encountered was that I could mix up everything but it was rated like it was right, so it was overall not challenging. I appreciate the increasing difficulty! Also the pieces under the liquid didn't went well because it was blocked by the physics so I needed to carry them out of screen. Keep it up, I enjoy it very much!