All true my friend :)

This doesn't work for me, keeps saying the servers are offline and the game is stuck in demo mode.

turn off antyvirus - or reinstal it , thats why '' keeps saying the servers are offline '' , i have before same BUG , now all working fine .

I'm not using one. I guess I can try reinstalling...

Guys, When you click on activation on the bottom left of the screen (or agree to activate at the main menu), it gives you 2 options: Online activation or phone activation. But....if you click on the tiny email looking symbol in the middle left of the pop up screen that says register (deselecting the desire to register for extra features that aren't even working), it skips the email registration completely allowing you to then click connect via internet to activate through steam as intended. I hope this helped.

The register checkbox doesn't affect the process either way. Still fails to connect and activate.

Not working

Game crashes when trying to change resolution.

引用自 Asaku：

Game crashes when trying to change resolution.

There are some possible solutions for this problem, maybe change resolution in your registry:

https://www.wsgf.org/dr/earth-2160

:3