A Matter of Murder achievements

solved a mystery where the rope was the murder weapon

solved a mystery where the poison was the murder weapon

solved a mystery where the murderer was motivated by money

visited the original three mansions

searched all rooms of the mansion

solved a mystery where the murder was commited with a blunt object

completed the tutorial

solve a case where Diva LaVoix commits the crime using the axe

on a case where there would have been multiple murders, catch the killer before they can strike again

attended your hundredth house party

solved a Master Detective level mystery

you failed to correctly identify a single element of the crime