Assume command of the Order.

After running out of filters in a hazard zone, craft a new one while suffocating.

Complete the TAIGA level.

Stand your ground against the Bear at first encounter.

Complete the CASPIAN level.

Drive the Bukhanka.

Kill 90 cannibals.

Duke survives.

Get into the Trolley.

Install a modification of each category on a single weapon.

Get into a boat.

Complete the MOSCOW level.