Easy Listening
Listen to all Gramophone recordings
Smooth Operator
Listen to all Speaker Phone messages
Phonic Boom
Use all Phonic Modulator charges
Ending on a High Note
Play all musical instruments in game
Maids of Sker
Find all the musical dolls
Sker Explorer
Visit every location and room in the Sker Mansion and grounds
Don't Breathe
Hold your breath more than 50 times
Chief Butler
Ring all ground floor bells
Scholar
Find all notes
Nuisance Caller
Wales Interactive
Choking Hazard
End up coughing 10 times
Bull in a China Shop
Bump into furniture 250 times
Animal Lover
Pet The Dog
Perfect Harmony!
Rapturous Applause!
Luddite
Hard Times
Complete the game on hard setting
Life Saver
Complete the game saving one time or less
Dodgy Geezer
Don't get hit by the enemies at all in the game
The Long Night
Complete Challenge "The Long Night"
Nightmare at the Hotel
Complete Challenge "Nightmare at the Hotel"
In Darkness
Complete Challenge "In Darkness"
Axe of Kindness
Complete Challenge "Axe of Kindness"
The Longest Night
Receive an "A*" Grade in "The Long Night"
Hell at the Hotel
Receive an "A*" Grade in "Nightmare at the Hotel"
In Complete Darkness
Receive an "A*" Grade in "In Darkness"
Axeman
Receive an "A*" Grade in "Axe of Kindness"
Head of the Hotel
Finish any challenge with more than 150 headshots
Make Love, Not War
Finish any challenge with less than 10 kills