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LEGO Harry Potter Years 1-4 Guide & Walkthrough by gamepressure.com

LEGO Harry Potter Years 1-4 Guide & Walkthrough

Table of Contents

LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough LEGO Harry Potter 1-4 guide, walkthrough

Last update: 29 December 2020

Floo Powder!

1 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
You begin at a farm; go into the house #1 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

You begin at a farm; go into the house #1. You will find yourself in a kitchen. There's a broken tap right by the sink - attach it using (WL) #2. The pans blocking the passage will fly into the sink.

2 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Theres a painting above the chimney - you can wave to it #1, but you need a ginger girl - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

There's a painting above the chimney - you can wave to it #1, but you need a ginger girl. Search the door - use (WL) on the sofa on the left, shoot the purple chair and use (WL) on the blue chair. Eventually you will find the hidden girl #2.

3 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Now wave by the painting and throw the pot (WL) into the chimney #1 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Now wave by the painting and throw the pot (WL) into the chimney #1. Hagrid will join you. Use the broom on the mirror #2 to clear it off of dust.

4 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
In the reflection, you will see a chain now visible in reality - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

In the reflection, you will see a chain now visible in reality. Switch to Hagrid, approach the designed spot and pull the chain #1 - a few bricks will fall out of the hand. On the left you will find a big chest, which attacks you as only you approach it. Shoot it from a distance #2. You will get a couple more bricks.

5 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Use all the bricks to create (WL) a sword, which you should then send (WL) to the wizard running from the dragon on the painting #1 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Use all the bricks to create (WL) a sword, which you should then send (WL) to the wizard running from the dragon on the painting #1. He will throw you a key - use it to open the padlock on the door on the right #2.

6 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Once on the alley, shoot the colourful boxes - chain pieces will fall out of the red one - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Once on the alley, shoot the colourful boxes - chain pieces will fall out of the red one. Attach them to the wall (WL) #1 and then use Hagrid to pull them #2. The road will be unlocked.

7 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
A bit further a big spider will attack you - treat him with magic twice #1 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

A bit further a big spider will attack you - treat him with magic twice #1. At the end of the alley you will another chain - use Hagrid to pull it once more #2.

Hogwarts

8 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
You will begin at the Grassy Courtyard (M3 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

You will begin at the Grassy Courtyard (M3.34). In order to open the gate, you have to first create a Strengthening Potion, which will allow you to pull the chain. The snake's fang can be found in the flowers #1, use magic two twice (once on the flowers and then on the snake). On the right, in the flowers, you will find a piece of a skeleton. Use magic on every bush and then put it back together (WL) #2. You will receive another ingredient - the skeleton hand.

9 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
On the left theres a cleaning machine #1, use magic on it - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

On the left there's a cleaning machine #1, use magic on it. Once it finishes cleaning, it will spit out the last ingredient. Drink the strengthening potion and pull the chain #2. Leave the courtyard.

10 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Follow Nearly Headless Nick to the Herbology Class (M3 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Follow Nearly Headless Nick to the Herbology Class (M3.30). You will learn how to act with Mandrakes. Approach the shelf at the end of the room and use it - you will put on the earmuffs #1. Now grab one of the three Mandrakes and put it into the pot #2. Do the same with the other two.

11 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Leave the class and head to the Fountain Courtyard (M3 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Leave the class and head to the Fountain Courtyard (M3.28). There's a Mandrake blocking the path. In the left part of the courtyard you will find a wardrobe #1 - put on the earmuffs. Pick up the flower and put it into the pot #2.

12 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Follow the ghost to the Lessons Hallway (M4 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Follow the ghost to the Lessons Hallway (M4.35). On the left, right next to the entrance to the Transfiguration Classroom, you will find a wardrobe #1. Put on the earmuffs and pick up the Mandrake shouting by the glass passage to the Defense Against the Dark Arts Classroom. Break the passage #2, put the Mandrake into the pot and go into the classroom\.

13 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
You will be acquainted with the Immobilus spell (IM) - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

You will be acquainted with the Immobilus spell (IM). There are three Cornish pixies flying round the classroom #1. Use (IM) twice on each of them - first to and then to finish each off. After a short cutscene, five more pixies will appear - eliminate them in the same way, by using (IM) twice on each of them #2. Leave the classroom and head to Quidditch Grounds (M3.26).

Dobby's Plan

14 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Open the hatch #1 and jump down - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Open the hatch #1 and jump down. After a while a ball will appear - in the chest you will find a bat, which will hit it into the blockade on the left, once you use magic on it #2.

15 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Assemble a trampoline from the scattered bricks (WL), jump off of it and jump higher up - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Assemble a trampoline from the scattered bricks (WL), jump off of it and jump higher up. Use magic on Dobby #1. Switch to Hagrid, pull the chain and move on #2. Attack Dobby a second time.

16 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Use (IM) on the two pixies holding the door #1 and afterwards (LS) on the Devils Snare - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Use (IM) on the two pixies holding the door #1 and afterwards (LS) on the Devil's Snare. After a while the snitch will fly out and a part of the stand will crumble. Create a staircase from the scattered bricks #2. Dobby will manage to escape.

17 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Go up the ladder onto the second platform - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Go up the ladder onto the second platform. Use (WL) to lift up the big purple brick #1 and attach it to the chain - the gate will open. Go up the left ladder and attack Dobby #2. Use Hagrid to pull the chain - you will free the dragon and two bricks from the cage.

18 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Set the bricks so that you can get upstairs #1 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Set the bricks so that you can get upstairs #1. Dobby has hidden inside the middle wardrobe #2 - chase him out and attack.

19 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Jump down and eliminate two pixies holding the bridge using (IM) #1 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Jump down and eliminate two pixies holding the bridge using (IM) #1. Afterwards use (WL) on the barrel, to throw Dobby out and attack it for the last time #2.

20 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
You have to prepare medicine for Harry - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

You have to prepare medicine for Harry. You will take control of Madam Pomfrey, who knows all the spells. The first ingredient can be found behind the glass showcase - you have to use a Mandrake to break it. You can just pick it up using Madam Pomfrey #1, or wear earmuffs with any student - first you have to destroy the padlock in the wardrobe #2. Do it using Madam Pomfrey, casting Reducto.

21 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
By the bed of one of the patients on the right, you will find a skull - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

By the bed of one of the patients on the right, you will find a skull. Connect it with the body using (WL) #1 and eventually the student will destroy the skeleton - you will get the second ingredient. Pick up the bed on the left (WL) and afterwards assemble the armour below the bed (WL) #2. The armour will destroy the big padlock, opening the passage to the next room.

22 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Right after entering the second room, you will find a purple spider web on the wall - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Right after entering the second room, you will find a purple spider web on the wall. Use the broom (WL) to sweep up the webs #1. After a while a spider will shot up. Knock him down using magic and bring the ingredients to the cauldron #2.

Hogwarts

23 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Follow the ghost to the Great Hall (M1 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Follow the ghost to the Great Hall (M1.3). You will learn the Expelliarmus spell (EX). You need to destroy five dummies appearing from behind one of the three doors with both Harry and Ron #1. A duel will begin; try to hit the enemy five times using (EX) #2. You also have to look out for his spells - dodge them. Be aware that he will also try to dodge your attacks.

24 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
You will also learn to speak Parseltongue - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

You will also learn to speak Parseltongue. Follow the ghost to the House Hallway (M2.11), to the Slytherin Dormitory entrance to be precise. Talk with the snake #1 and he will throw out three bricks. Place them on the platform on the left in the right order #2, beginning with the tail and ending on the head.

25 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Go into the Slytherin Dungeon (M2 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Go into the Slytherin Dungeon (M2.12). Approach the entrance #1 which won't let you in. Leave the dungeon and head after the ghost to the Potions Classroom (M4.42). You will learn how to prepare the Polyjuice Potion. Approach the bricked up wall on the left and use (WL). Inside you will find a pixie holding an apple #2. Get rid of it with (IM) and throw the apple into the cauldron.

26 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Pick up the chest using (WL) #1 and a snake will creep from the basket, kidnapping one of the students - he will leave behind some hair, another ingredient of the potion - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Pick up the chest using (WL) #1 and a snake will creep from the basket, kidnapping one of the students - he will leave behind some hair, another ingredient of the potion. On the table on the right you will find a pot and three bottles - use magic on them to pour their content into the pot. After a while a flower will grow out #2 - take the cherry and throw it into the cauldron.

27 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Drink the potion - now you can freely choose a character into which you want to change #1 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Drink the potion - now you can freely choose a character into which you want to change #1. Just be sure to choose a Hufflepuff house member. If you haven't unlocked/bought any yet, use the newly gained Justin Flinch-Fletchley. Wave to the painting #2

28 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Leave the classroom and head to the Main Hall (M1 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Leave the classroom and head to the Main Hall (M1.1). Use the Polyjuice Potion once more. Use magic on the yellow and blue flag by the stairs - you will find some hair and an apple #1. To get the cherry, use the (WL) on the blue mechanism #2. Once more choose a character representing the Hufflepuff House, for example Justin Flinch-Fletchley.

29 - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough
Use the broom twice (WL) #1, first cleaning the trophies and then the painting - LEGO Harry Potter Years 1-4: Year 2 Part 1 - Walkthrough - Walkthrough - LEGO Harry Potter: Years 1-4 Game Guide & Walkthrough

Use the broom twice (WL) #1, first cleaning the trophies and then the painting. Wave to the painting. Go up the stairs to the Bathroom Hallway (M1.4). Head after the ghost right, block the pipe using (WL) #2 on the pieces standing on the shelf. Move on and after a short cutscene; go through the door to the bathroom.

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