Charon’s Staircase Achievement Walkthrough Guide

Comprehensive instructions for achieving 100% completion in Charon’s Staircase!

Overview

Charon’s Staircase is a captivating horror adventure game that offers a total of 20 achievements on Steam. It’s important to note that two of the achievements are currently not functioning as intended. Additionally, achievements are unlocked upon exiting the game, so keep that in mind. The great news is that all levels can be replayed whenever you desire, allowing you to revisit specific areas to fulfill any missed objectives.

Now, let’s delve into the details of each achievement and how to obtain them!

Story

Seth’s office

You have opened the guard’s office in the forest lodge.

First document retrieved

You have retrieved the first document of the mission.

The secret passage

You have discovered the secret passage hidden in the catacombs.

Across the lake

You have entered Lewelin Mansion.

An ear for music

You have solved the puzzle of the Lewelin Mansion piano.

A lonely death

You discovered Dr. Lewelin’s corpse.

Agatha’s favourite song

You have played the record on the gramophone and opened the door to the library.

Second document retrieved

You have retrieved the second document from the mission.

Lights and shadows

You have completed the magic lanterns puzzle.

The threshold of horror

You have successfully entered the hospital.

Deadly chase

You survived an Omega attack.

Third document retrieved

You have retrieved the third document of the mission.

The lowest floor of the lift

You have arrived at the nuclear reactor.

Charon’s coin

You have collected the coin of Charon.

Dara’s home

A happy ending?

Miscellaneous

The impatient one

You tried to cross the lake before entering the lodge in the forest.

Level: The Cabin in the Forest

After starting the game, stick to the left and approach the lake before entering the cabin:

There is something strange here…

You’ve seen something moving on the lower floor.

Level: The Cabin in the Forest

[BROKEN] On the upper floor of the cabin, enter the closed door on the right:

Curious by nature

You have played the other piano in the Lewelin Mansion.

Level: The Interior of Lewelin Mansion

[BROKEN] Interact with the piano in the living room:

Until death do us part

You have inspected the rings of Agatha and Arthemius Lewelin.

Level: The Interior of Lewelin Mansion

Interact with the wedding rings in the bowl in the temple area:

Character Pictures

Spectres from the past

You have collected all the pictures of the characters.

Find all twelve character pictures on one save file (can use level select):

Photogaph: Little Dara

Level: The Cabin in the Forest

Upper floor, in the chess room:

Photogaph: Seth

Level: The Cabin in the Forest

Ground floor, in the room next to the kitchen:

Photogaph: Devon

Level: The Cemetery and the Catacombs

In the secret passage of the catacombs, look at Devon’s corpse to trigger a ghost scene:

Photogaph: The Butler

Level: The Mansion and the Lake

Outside in the yard of the Mansion, on the left:

Photogaph: Agatha Lewelin

Level: The Interior of Lewelin Mansion

Inside the chest in Agatha’s bedroom:

Photogaph: Elizabeth

Level: The Interior of Lewelin Mansion

Read Elizabeth’s diary in the first bedroom on the right in the service area, then head to her bed:

Photogaph: Alpha

Level: The Interior of Lewelin Mansion

First, open the the secret room in the service area:

Then, approach the shelf at the back of the room:

Photogaph: Little Devon

Level: The Interior of Lewelin Mansion

In Devon’s bedroom:

Photogaph: Arthemius Lewelin

Level: The Interior of Lewelin Mansion

In the bowl in the temple area, next to the wedding rings:

Photogaph: Older Arthemius Lewelin

Level: The Experimental Hospital

Basement, close to the magnetic card:

Photogaph: Omega

Level: The Experimental Hospital

Top floor, between the goggles and the corridor full of Omegas:

Photogaph: Dara

Level: The Underground

After opening the first door, on the table on the right:

Puzzle Solutions

Chapter: The Cabin in the Forest
Puzzle: Locked Office Door
Solution: 4235

Chapter: The Interior of Lewelin Mansion
Puzzle: Locked Door Save Room
Solution: 6283

Chapter: The Interior of Lewelin Mansion
Puzzle: Locked Box
Solution: 9583

Chapter: The Interior of Lewelin Mansion
Puzzle: Piano
Solution: 3-1-4-5-7-6-10-9-8-2

Chapter: The Interior of Lewelin Mansion
Puzzle: Tarot Cards
Solution: XV-I-XVIII-XVI-III-XVIIII-XIII

Chapter: The Interior of Lewelin Mansion
Puzzle: Exit
Solution: 8719

Chapter: The Interior of Lewelin Mansion
Puzzle: Magic Lanterns
Solution:

From the ashes of her death two roses were born: Agatha’s Sacrifice
The man with tanned skin protected the damsel: Seth & Dara
His youthful strength turned to weary madness: The Young Arthemius
The arrogance of men transformed their innocence into cruelty: The Rage of The Omega

Chapter: The Underground
Puzzle: First Keypad
Solution: 3479

Chapter: The Underground
Puzzle: Second Keypad
Solution: 5748

Chapter: The Underground
Puzzle: Final Door
Solution: 1976

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