Here is the full list of all 24 The Wisbey Mystery achievements.
Opened the casket
Created a potion
Hit the target
Eliminated the fire
Cought a fish
Painted a picture
Assembled the shotgun
Turned on the theater
Lit the lamp
Got the code
Fixed the ladder
Played the music
Fixed the mechanism
Helped the journalist
Fixed the radio
Got to the window
Got rid of the squirrel
Cabinet is opened
Entered the cellar
Opened the cache
Entered the house
Glass is cut
Glove Compartment Opened