View source for Portal 2 LAN co-op with one account

[[Category:Games]]
[[Category:202004]]

Source:
* https://jpstanley.blogspot.com/2011/10/playing-portal-2-co-op-on-lan-with-one.html

Start with the guest machine, this machine will play P-body - the orange robot:
* Launch Steam in offline mode.
* Start Portal 2
* Enable the developer console under 'advanced keyboard options'.
* Enter the developer console by pressing the back-quote (`) key.

On the host machine, this machine will play Atlas - the blue robot:
* Launch Steam in online mode.
* Start Portal 2.
* Enable the developer console
* Select "Play cooperative game" from the main menu.
* Select "Standard co-op"
* Wait for the "Invite friends" page to appear.
* Enter the developer console by pressing the back-quote (`) key.
* Type:

  sv_lan 1

On the guest machine type:

  connect <IP address of host machine>

On the host, for the calibration level:

  map mp_coop_start

To go to the hub immediately:

  map mp_coop_lobby_2