Here is the full list of all 15 Detective Case and Clown Bot in: Murder in the Hotel Lisbon achievements.
OMG! All trophies clerared!
Never call the taxi!
Get a combo bigger than 30 in the "Stand Up Clown" game!
Get 15.000 points in the "Stand Up Clown" game!
Find the Nerd Monkey!
Solve the Murder in the Hotel Lisbon and clear the 3 sidequests!
Make every character mad in the interviews!
Find the bug!
Take 10 showers!
Solve the Murder in the Hotel Lisbon!
Knock on every door at the Hotel Lisbon!
Listen to the entire song of Fado in the Noitadas Restaurant!
Find Daniela's photos!
Play the game at 3am!
Talk to the Developers!