Serious Sam: Siberian Mayhem
51 Achievements
GOG
Heart of Russia
Through the snow, flames, and alien bodies Details for this achievement will be revealed once unlocked
35.2%
How to unlock the Heart of Russia achievement in Serious Sam: Siberian Mayhem - Definitive Guide
The Last Rascal
TrueAchievements
TrueAchievements
UNMISSABLE, STORY RELATED
MISSION: Mission 3, Siberiade
DIFFICULTY: Any
CO-OP: Unlocks, all players
METHOD: Complete Mission 3
MISSION: Mission 3, Siberiade
DIFFICULTY: Any
CO-OP: Unlocks, all players
METHOD: Complete Mission 3