Here is the full list of all 11 Dread X Collection achievements.
You lost everything.
Encounter the true terror
The Show must go on!
Pay is suspended until further notice.
One soul for another.
Tell your friends! If any are left..
You successfully died in an abandoned tunnel
Secure your heritage
When the Divine Pupa matures, it will remember you.
Prolong your childhood one more night.
Legends of the Carthanc Temple