Here is the full list of all 39 The Castles of Dr. Creep achievements.
Escape from Freedonia
Touch a laser beam
Fall through an open trap door
Restore your previous progress
Save your progress
Touched by Frankenstein
Lose a two player game
Lose a single player game
Meet a mummy
Die ten times
Escape a two player game without losing a life
Escape a two player game with both players alive
Do a little cheating...
Watch the entire introduction
Listen to music during the introduction
Escape once
Escape a single player game without losing a life
Browse the highscores
Complete the Tutorial
Use a Teleport
Die once
Killed by lightning strike
Open a Door
Die 50 times
Die 100 times
Escape 5 times
Escape 14 times
Escape from Alternation
Escape from Baskerville
Escape from Callenwolde
Escape from Carpathia
Escape from Doublecross
Escape from LoveCraft
Escape from Pathenia
Escape from Rittenhouse
Escape from Romania
Escape from Tannenbaum
Escape from Teasdale