- Extract
- Run setup.exe and install update 
- Copy crack from CODEX dir to installdir
- Play

You need the following releases for this:

Cyberpunk.2077-CODEX
Cyberpunk.2077.Update.v1.06-CODEX

- Block the game's exe in your firewall to prevent the game from 
trying to go online ..
- If you install games to your systemdrive, it may be necessary
to run this game with admin privileges instead