Horror adventure Tenebris Somnia is not a long game to complete, but unlocking all the endings will require a certain amount of effort. As always, there’s the staple good and bad ending that you can unlock on your first run.
However, there are two more advanced endings to unlock if you can afford a rerun.
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How to unlock all endings in Tenebris Somnia
Once you have obtained the Aurifer, we can work towards getting the ending. First, we have the Solve Et Coagula and Magnum Opus. In simple words, these are the good and bad endings of the game.
Solve Et Coagula
Once you have the Aurifer knife, do not kill any Relicta ghosts. If you have the knife, the ghosts will try to avoid you out of fear. Just don’t kill any, and you’ll get the good ending.
Magnum Opus
To get the bad ending, you have to kill at least one Relicta ghost with the Aurifer. When they see you with the knife, they will try to run away. How many ghosts you want to kill is up to you.
Vivus Ex Mortibus
First, complete both endings mentioned above and create a new game. First, grab the Bible from the desk. Then, go to the second floor of the apartment and use the Bible. Start on the Man/Mars symbol and run counterclockwise six times. This must be done before solving the TV puzzle.
Next, go to the first floor of the Community Center and use the Bible. Enter 6666 into the lock to open it (don’t open the lock in any other way).
Once done, go through the green door on Floor 0 and use the Bible once again. Connect the yellow RCA cable to the camera and keep switching the channels until the enemies spawn. This must be done before entering the door that opens with the Copper Key.
Next, go to the third floor and enter the blue door left of the elevator. Insert the three Iron Crosses you have obtained previously and enter the door.
Renuntiatio
This is the fourth ending. To get this, use the Apartment keys on the door. Once again, you must have unlocked the first two endings to achieve this one.
