How to run Wasteland 2 Director’s Cut On Linux (Ubuntu)

I am proud Wasteland 2 backer. So i tried to run Wasteland 2 Director’s Cut on Ubuntu 16.04, and I want to share experience with you. There is several problems with Unity on Ubuntu, I found error in Player.log file:

Could not open file /home/demensdeum/.local/share/Steam/steamapps/common/Wasteland 2 Director's Cut/Linux/WL2_Data/resources.assets for read

Player.log shows runtime errors, this file located here:

~/.config/unity3d/inXile\ Entertainment/Wasteland\ 2\:\ Director\'s\ Cut/Player.log

To start Wasteland 2 you need to run those commands, and run game directly without Steam:

ulimit -Sn 65536
~/.local/share/Steam/steamapps/common/Wasteland\ 2\ Director\'s\ Cut/Linux/WL2

Based on support forum: