We've started to draw concepts of main characters (Optimus Prime, Ginrai, Magnus) and their new vehicle modes. Optimus Prime will transform to... yes, hardtruck. Vehicle will have a very interesting transformation sequence - it'll be more realistic. So, Prime's vehicle mode for now is a modified russian hardtruck - KAMAZ.
The next point - is a finger joints of every robot in-game. We want to create an independent camera view (like in Dark Messiah from Ubi) so we need to create high-poly models and big textures. This concept is an example of character detail we gonna see in-game.