Talk:Research & Development/BMW 3.0 CSL Hommage/@comment-1915804-20190406094650/@comment-36789583-20190406163630

10 times. Before it only requopires 8 to fully pro. Now, 80, FUGL. People always said it is a difficult RnD, and I agree. But compared to all the recent troll RnD, this is pretty good, at least I am possible to do it, with some pro upgrades I already done from the the last time, of course. GL just try to shut the door for any new players coming in, and drain all the money and resourcex from players already stuck inside. Stupid and greed GL is killing this fun game.