Full list of all 26 Tunguska: The Visitation achievements.
The base game contains 18 achievements, and there are 2 DLC packs containing 8 achievements.
Enter the Chief Editor's office.
Start the game for the first time.
Defeat the Soviet border patrols.
Arrive at Zernaskaya
Successfully "Convince" the Legionnaires to leave.
Leave Tunguska in Nightmare mode.
Leave Tunguska in Dead Zone mode.
Leave Tunguska in Sticks-And-Stones mode.