Mystery Island

In order to do this quest you must have beaten the Johto Elite Four. Level 60-70+ Pokémon are recommended.

Note: You will not be able to leave the quest area until it is completed so be sure you are fully prepared before starting.

🔍 Quest Location

Starting the Quest

1a) To begin the quest, head over to the Pokémon Center at Route 32, then proceed down and to the right into the checkpoint gate.

🔍 Step 1a

1b) Continue through the checkpoint gate into the Johto Shipyard. From there, enter the far right building. Once inside, go through the side door and speak to Cpt. Jeck Spearow.

🔍 Step 1b

1c) After some dialogue you will go back outside and speak to Quartermaster Gibbs to start your adventure.

🔍 Step 1c

Finding Medic Mary

2a) Once you are on board the first task will be to find Medic Mary. To start, enter the door on the Main Deck.

🔍 Step 2a

2b) Continue further down into the ship by going down two sets of stairs, putting you at Ship Deck 1.

🔍 Step 2b

2c) Once you reach Ship Deck 1, walk north to the end of the hall and enter the door on the left. Inside you will need to speak to Deckhand Paul.

🔍 Step 2c

2d) Deckhand Paul tells us that Medic Mary is on the Main Deck, so we must head back up to speak to her.

🔍 Step 2d

Rat on Board

3a) Medic Mary tells you to report to First Mate Mike, who is located in Ship Deck 2. Proceed down into the ship once again, and you will find him in the top right room.

🔍 Step 3a

3b) When speaking to First Mate Mike, he will claim that there is a rat on board and that he needs evidence from the Crew Quarters. Use the following dialogue for Shifty Pete: “Who are you?” then “Sorry, I should not have asked”.

🔍 Evidence Clue

3c) Next, you will need to enter the Ships Cargo Hold to speak with Cook Kingsly and Shifty Pete.

🔍 Step 3c

3d) After speaking to them, return to First Mate Mike. Speak to Crowsnest Kev at the top of the ladder on the Main Deck.

🔍 Step 3d

3e) Now you’ll need to speak with Master Duncan in the Ship Galley. After speaking to him, return to the Main Deck and speak to Quartermaster Gibbs.

🔍 Step 3e

The Cunning Sly Rat

4a) Return to the Ships Cargo Hold. Defeat a few Rattata until one appears on top of a cargo crate.

🔍 Step 4a

4b) Interact with it from the correct directions to move it into a corner. Image solution below.

🔍 Solution Step 1

🔍 Solution Step 2

🔍 Solution Step 3

🔍 Solution Step 4

🔍 Solution Step 5

🔍 Solution Step 6

4c) Once cornered, defeat it to get the key. Return to Ship Deck 1, interact with the cupboard, and enter the secret passage.

🔍 Step 4c

4d) Proceed through the secret passage to find Shifty Pete. Take the book from the desk.

🔍 Step 4d

4e) Exit and report back to First Mate Mike in Ship Deck 2.

🔍 Step 4e

The Final Confrontation

5a) Go to the Captains Quarters. Dialogue options: “I found Smee’s missing diary” and “Yes, and he seemed scared of you.”

🔍 Step 5a

5b) Read the “Note to Captain” on the desk. Report to First Mate Mike, then to the Main Deck and speak to Boatswain Dave.

🔍 Step 5b

5c) Follow Mike to the Captains Quarters and battle the Cpt. Jeck Spearow (4 crew battles first).

🔍 Step 5c

5d) Once defeated, talk to Quartermaster Gibbs. Climb to the crow’s nest, then enter the house on Mystery Island to talk to Smee.

🔍 Step 5d

Video Guide

🎥 Quest Walkthrough

That’s the end of the quest! You can now return to Johto by speaking to Quartermaster Gibbs, or explore Mystery Island. There are a few daily battles here, including a boss battle vs Cpt. Jeck Spearow.