Murders on the Yangtze River achievements

A melody worth listening to!(Listening to "Seven-star Lamp" in its entirety)

All contact leaves traces!(Completing Chapter 2)

Attention to detail is crucial!(Using charcoal to cover the entire letter)

The detective's first successful case!(Completing Chapter 1)

Opening this kind of lock is a piece of cake for Ah Fu!(Successfully opening the bolt pin spring lock at the first attempt)

Evidence is the key to everything!(Successfully presenting evidence once)

A wardrobe change is essential on a journey.(Changing character's outfit once)

Even the deceased have stories to tell!(Conducting an autopsy)

Linking clues together is sure to lead to the answer.(Finding the answer through clue association)

Every wrong has its perpetrator!(Completing Chapter 4)

Thanks for noticing the names!(Watching the credits list)

Exploring every possibility is a must!(Exploring all possible scenarios in brainstorm)