I completed just the career/story mode. It was kind of fun to assemble & paint the models, although parts of the interface were pretty touchy - sometimes I swapped parts instead of attaching them. I didn't really bother learning the paint system, but sometimes the default paint that was chosen for me didn't look like it was doing anything. It might also be worth noting that I played on Epic and not a single achievement popped up. I don't see myself spending any more time with this game.