Is there someone who is completed with the Return to C.O.R.E mission in anno 2070. I am struggling with this from long hours and somehow I got the hydrostation blueprint but I am not able to understand that where can I find the radar blueprient. I researched the energy tree but that was also not able to get the blueprint for mission task. I really need some help from you people. If you have something that can be helpful for me then please let me know that. Please reply.