There are many special achievements in "Shadows of Doubt", Thin Disguise is one of them, and the requirement to achieve this achievement is to use newspapers to evade the pursuer. The achievement requires the player to escape from the pursuer when being chased. Use newspapers to hide from your pursuers.
How to make the Thin Disguise Achievement of Evil Shadow and Suspicious Cloud
Thin disguise
Use newspapers to evade pursuers
The achievement requires the player to evade the pursuer by using newspapers while being chased.
In actual use, players only need to pick up the newspaper during the escape process, continue running, and then wait for the "being chased" state to disappear.