Here is the guide for the "Idleness is the Devil's Plaything" achievement in Frostpunk 2! To get this achievement, you have to keep the residents busy at all times in the game. Arrange work reasonably, make full use of resources, and avoid idle personnel. Control every link accurately and follow this guide to easily achieve the achievement.
Idleness is the Devil's Plaything Achievement Guide
Idleness is the devil's plaything
The labor force accounts for at least 90% of the total urban population.
Make at least 90% of your city's population active workers
Increase the labor ratio by passing good laws. Build automated labor factories to create automatons and increase the labor force without increasing the population.