Why nothing is moving since more than 1 year?

I know that there's a post for that, but that supposed to be fixed, so i made a new one to be sure you'll read it! All research completes, no museum in build menu... restarted map 20 times making research and construction in different orders, no way... No museum... Game broken......

I gotta say so far out of all the currently avaliable maps as of this post, this last one until the next is added even at the start is a right challange and definatily needs you to turtle through it putting up the defences in the right spots. Here is a tip use your troops ahead of where you are building in this one to protect them until they are built and have an engieer at each point ready to repair them. I also reccomend at minumum 2 laser towers per defence point in certain places where 1 is not enough...

My drone has gotten stuck in level 2 while it was exploring in unbuildable terrain (I was looking for dig sites) As I can't build a second survey tower or destroy & rebuild it, I can't expand to the exit Ay tips on getting it unstuck? the 1 other time it got stuck in level 2 I kept giving it move orders and it eventually unstuck itself...

Bought the game as it's on the sale. But can't launch it with the error "Failed to load il2cpp".