well. AI system >>> reworked
sound optimization >>> reworked
graphics and shaders >>> reworked
crafting system >>> no info. (maybe surprise?)
sounds in total >>> in progress ( except the intro theme )
vehicles and physics >>> reworked
animations >>> maybe in progress ( not for A17 at least)
actually i said in A16 that its a whole new game

, but it seems that i was wrong A17 is the total new game almost every thing is new and reworked , if i where you i would actually say to the hell with it and rework the rest of that stuff

, will i be happy with this

? nope i will be pissed , i want you to take out your magical stick and finish this

. i want to loot the new factory asap