Achievement Unlocked Visibility Global Unlocks
Animal Lover
Pet The Dog 		35.1%
Axeman
Receive an "A*" Grade in "Axe of Kindness" 		1.5%
Axe of Kindness
Complete Challenge "Axe of Kindness" 		2.0%
Bull in a China Shop
Bump into furniture 250 times 		15.9%
Chief Butler
Ring all ground floor bells 		9.8%
Choking Hazard
End up coughing 10 times 		43.7%
Dodgy Geezer
Don't get hit by the enemies at all in the game 		1.7%
Don't Breathe
Hold your breath more than 50 times 		33.8%
Easy Listening
Listen to all Gramophone recordings 		17.8%
Ending on a High Note
Play all musical instruments in game 		3.9%
Hard Times
Complete the game on hard setting 		2.3%
Head of the Hotel
Finish any challenge with more than 150 headshots 		1.5%
Hell at the Hotel
Receive an "A*" Grade in "Nightmare at the Hotel" 		1.4%
In Complete Darkness
Receive an "A*" Grade in "In Darkness" 		1.4%
In Darkness
Complete Challenge "In Darkness" 		2.0%
Life Saver
Complete the game saving one time or less 		1.6%
Luddite
Don't use the Phonic Modulator
2.0%
Maids of Sker
Find all the musical dolls 		2.8%
Make Love, Not War
Finish any challenge with less than 10 kills 		1.5%
Nightmare at the Hotel
Complete Challenge "Nightmare at the Hotel" 		1.5%
Nuisance Caller
Ignore Elisabeth's calls
1.8%
Perfect Harmony!
If Thomas plays the four pieces of the Counter Song on the Harmonium
18.4%
Phonic Boom
Use all Phonic Modulator charges 		2.8%
Rapturous Applause!
Thomas gives Elisabeth the four brass music cylinders
17.7%
Scholar
Find all notes 		2.5%
Sker Explorer
Visit every location and room in the Sker Mansion and grounds 		7.0%
Smooth Operator
Listen to all Speaker Phone messages 		19.8%
The Longest Night
Receive an "A*" Grade in "The Long Night" 		1.5%
The Long Night
Complete Challenge "The Long Night" 		3.9%
Wales Interactive
Interactive with the Whale sculpture
10.9%