Here is the full list of all 15 MacGuffin's Curse achievements.
Defeat Grim in his lair, deep in the Junkyard.
Steal the Lupine Twine Amulet from the Museum of Myths and Mysteries.
Really get to know Detective Strump.
Fill in all quick travel locations on your map.
Really scrutinise the apartment's post box.
Inspect the Mayor's office.
Give Judy enough evidence to get her a great scoop on Alphonse.
Sniff out Alphonse and defeat him once and for all!
Find every possible piece of evidence on Alphonse for Judy.
Discover more of Feyre's picturesque history.
Clean Harvey out.
Use the Pro Thief Kit to unlock a Secure Door.
Watch the credits after helping everyone in Feyre.
Purchase the computer from Harvey and boot it up.
Watch the credits with the computer booted up.