How to Unlock the Decommunization Achievement in Metro Exodus
In The Taiga chapter, you can get the achievement called Decommunization. As soon as you get yourself a crossbow and reach Solnechny camp, you will come to an area by the river. There, you will find a tall statue of Lenin.
To unlock the achievement, you need to vandalize the monument. Namely, shoot its head off or break its leg. Once you damage the statue, you will be given this achievement.