Here is the full list of all 21 Bad Dream: Coma achievements.
End the game with the dirty cursor
Death's Messenger
Time to grow up
Get the camera on the graveyard
Accept his help in hospital
Don't take any damage
Shiny reflection
Don't let the boss kill you!
Make a special call
Thank you for playing :)
Take the unwanted job
Use the scissors to get the button
Use the special bait
At some point it was a bug :P
Visit higher floor of hospital
Bad Ending
Be the change you wish to see
Make a dog happy
Visit the hidden room
Victim of its own mistakes
Edit my game