So I've heard that veggies are gonna have chloroplasts. We should allow for all organisms to have organelles. Each organelle could serve a different purpose. Multibots/multicellular organisms should be made better, and add the possibility of them evolving naturally on their own. Meanwhile, these suggestions, from these threads, should be put in darwinbots 3 as well:
http://forum.darwinbots.com/index.php/topic,232.0.htmlhttp://forum.darwinbots.com/index.php/topic,111.0.htmlSpores and pollen should be forms of reproduction added, and sexrepro should be made easier to code.
Also, vegetables should be capable of producing fruit and seeds, to distribute them further across the map.
Meanwhile, there should be some way to make mixotrophic organisms possible, and make it so bots can evolve to become photosynthetic, mixotrophic, and so on.
Also, chemosynthesis and thermosynthesis should be added. However, this might require stuff like hydrothermal vents, and volcanism.