Underground Blossom – Chapter 4 | Bird Bridge Station
Intro
Welcome to our walkthrough for Chapter 4 of the Underground Blossom from Rusty Lake. In this chapter, you will visit Bird Bridge Station, Laura’s memory of her youth when she met Bob.
Walkthrough

When you exit the train, open the box on the left.

Take the pencil and the piece of sausage. You’ll give a pencil to Laura. You will use the piece of sausage as bait for the rat.

Speak with Laura.

Approach Laura’s notebook.

Place a pencil into Laura’s hand.

Laura will draw a line. Click on the line to add it to your inventory.

Go left.

Approach the poster.

Click and hold the mouth. Notes will start appearing.

Remember the patterns of the notes.

Approach the trumpet musician.

Click on the trumpet.

Each button on the trumpet represents one of the notes you saw on the poster before. Click on the buttons in the following sequence: left, center, right, left, center, right.

Click on the trumpet a few times, and the fish will exit the trumpet.

Approach the fish on the floor.

- Click the fish, and it will spit out the fishing hook.
- Pick up the hook.

Go to the food area and approach the sewer manhole.

Open the manhole and take out the stick.

Attach the line Laura drew earlier to the stick.

- Attach the hook to the line.
- Attach the piece of sausage to the hook.

Click on the improvised fishing rod to start fishing in the sewers.

You will fish out the rat. Click on him a few times, and he will start running.

Go to the area where the trumpet musician is and approach the left corner.

Click on the rat again, and he will enter the hole in the wall.

Click on the hole and the rat will throw out a paper. Read the paper.

On the paper, there will be a job advertisement. Pay attention to the time in the sentence “Daily drop-off at Bird Bridge St. at 5 o’clock.”

Go to the railway platform and approach the clock.

Change the clock to show 17:00 by moving the clock hands.

Open the door of the train.

Approach the group in the center.

- Speak with Bob. Click on him multiple times to see all the dialogue. He will ask you to buy a coffee for Laura and a sandwich for him. Take the money from his hand.
- Speak with the person on the left. He will mention that you should seek a man with the red hat.

- Go to the food area and speak with the man with the red hat on the left. He will mention that you should talk with his colleague with the brown suitcase.
- Approach the “Food & Drinks” shop.

Click on the shopkeeper a few times to see all the dialogue. Afterwards, give money to the shopkeeper.

- Click on the sandwich price tag to order the sandwich.
- Take the sandwich from the shopkeeper.

Give more money to the shopkeeper.

- Order coffee for Laura.
- Take the coffee.

Go to the railway platform and approach the group of people on the left.

- Speak with the person who has the brown suitcase.
- Take glasses from his pocket.
- Talk with the same person again, and he will say that the man with the hard hat wants those glasses you just picked up.

Go to Bob and give him a sandwich. Speak with him and he will refuse to eat it.

Take a closer look at the sandwich.

Remove all the worms that are hidden beneath the ingredients.

Bob will then eat his sandwich, and he will reward you with the breadcrumbs. Take them. You will use them to feed one bird later.

Go to the area where Laura is and approach the group of people on the right.

Give glasses to the person with the hard hat. Click on him again, and he will tell you that you should talk to the tall, smiling man.

Approach Laura and give her a coffee.

Get a closer look at the coffee cup and take the cigarette from it.

Go to the railway platform and speak with the tall, smiling person.

Take a tie from his pocket.

Go to the bench area and approach the only person without a tie.

Give this person a tie. Speak with him again, and he will tell you to talk with the man who has a green tie.

Go to the food shop area and speak with the person who has a green tie. He’ll say you confused him with his twin brother.

Go to the poster area and speak with the person who has a green tie.

Take the lighter from his pocket.

Go to the food shop area and approach the suspicious person.

Talk with this person, and he will ask for a cigarette.

After giving him a cigarette, give him the lighter as well. Take the lighter and talk with him again. Suddenly, you’ll be robbed and several items will disappear from your inventory: the golden timepiece, the iron saw, and the screwdriver.

In the same area, open the bag on the floor on the left.

Take the paperclip.

Approach the electrical panel.

Use the paperclip to unlock the padlock and open the electrical panel.

On the electrical panel, you will see a number with three digits. Each socket represents a part of the digit. You’ll need to connect one cable to two sockets so that two patterns form one of the three digits of the number. Rearrange the cables like in the picture above. Once you do that, you’ll have two more phases. The solutions are shown in the pictures below.



Once you finish the puzzle challenge on the electrical panel, you will activate the PA system. Go to the bench area and approach the PA system loudspeaker.

Click on the loudspeaker and pay attention to the patterns of the music notes.

Go to the poster area, approach the musician, and get closer to the trumpet. Use the buttons on the trumpet to recreate the music notes from the PA loudspeaker. Press the buttons in the following sequence: left, left, center, center, right, right.

Click twice on the trumpet, and the little bird will come out of it.

Go to the bench area and approach Laura and Bob.

- Click on Laura a few times, and the bird will land on her hand.
- Approach the bird.

Feed the bird with the breadcrumbs Bob gave you before.

Click on the bird. Remember the music notes that appear.

Go to the trumpet musician and recreate the notes using the trumpet buttons. Press the buttons in the following order: right, right, left, right, left, left.

Click on the trumpet and take the ticket to the next station. You will get the “Nice acoustics” achievement.

Approach the trumpet again and press only the center button to get the “Music to die for” achievement.

Go to the bench and open Laura’s notebook.

Each page will have a drawing and a Roman numeral. On page 12, there will be a clue when the train for the next station arrives. “The long hand points to the tree while the short hand almost catches the dark soul.”

Find the drawing of a dark soul. It has the number 4 in Roman numerals. According to the clue, the short hour clock hand should show 04 or 16 on the clock.

Find the drawing of the tree. It has the number 9 in Roman numerals. According to the clue, the long minute clock hand should show 45 minutes.

Go to the railway platform and approach the clock.

Move the hour hand to 16 hours and the minute hand to 45 minutes. The train to the next station will arrive.

Enter the train.

Give the ticket to the train conductor.

Click on the ticket punch several times, then enter the train. You will get the “Departing Bird Bridge Station” achievement.
This will mark the end of our guide for Chapter 4 of the Underground Blossom.
Thank you for reading!