Route 20

7 wild Pokémon across 4 encounter methods. 10 trainer battles.

Map Guide

Pinpoint trainers, items, hidden pickups, exits, puzzle spots, and special encounters on the real map.

Scroll the map to explore the full area.

Connected Maps

Nearby rooms and floors on this visit.

Travel Routes

Route	Destination	Landing
Connection	Cinnabar Island	—
Connection	Route 19	—

Battle Variants

Bird Keeper Roger VS Seeker

Bird Keeper Roger can respond to the VS Seeker on Route 20. Charge it with 100 steps, use it while the Trainer is visible nearby, then available rematches answer 70% of the time.

View Bird Keeper Roger

Battle	When it unlocks
Charge the VS Seeker	Walk 100 steps after getting it.
Use it nearby	Only visible Trainers around you can respond.
Response check	When a rematch stage is available, this Trainer answers 70% of the time.
First battle team	Lv. 30: Fearow, Fearow, Pidgeotto (3 Pokémon).
First rematch team	After getting the VS Seeker. Lv. 30: Fearow, Fearow, Pidgeotto (3 Pokémon).

Picnicker Irene VS Seeker

Picnicker Irene can respond to the VS Seeker on Route 20. Charge it with 100 steps, use it while the Trainer is visible nearby, then available rematches answer 70% of the time.

View Picnicker Irene

Battle	When it unlocks
Charge the VS Seeker	Walk 100 steps after getting it.
Use it nearby	Only visible Trainers around you can respond.
Response check	When a rematch stage is available, this Trainer answers 70% of the time.
First battle team	Lv. 30: Tentacool, Horsea, Seel (3 Pokémon).
First rematch team	After getting the VS Seeker. Lv. 30: Tentacool, Horsea, Seel (3 Pokémon).

Picnicker Missy VS Seeker

Picnicker Missy can respond to the VS Seeker on Route 20. Charge it with 100 steps, use it while the Trainer is visible nearby, then available rematches answer 70% of the time.

View Picnicker Missy

Battle	When it unlocks
Charge the VS Seeker	Walk 100 steps after getting it.
Use it nearby	Only visible Trainers around you can respond.
Response check	When a rematch stage is available, this Trainer answers 70% of the time.
First battle team	Lv. 31: Goldeen, Seaking (2 Pokémon).
Fourth rematch team	After entering the Hall of Fame. Lv. 49: Seaking, Seaking (2 Pokémon).
Fifth rematch team	After completing the Network Machine. Lv. 54: Seaking, Seaking (2 Pokémon).

Swimmer♀ Melissa VS Seeker

Swimmer♀ Melissa can respond to the VS Seeker on Route 20. Charge it with 100 steps, use it while the Trainer is visible nearby, then available rematches answer 70% of the time.

View Swimmer♀ Melissa

Battle	When it unlocks
Charge the VS Seeker	Walk 100 steps after getting it.
Use it nearby	Only visible Trainers around you can respond.
Response check	When a rematch stage is available, this Trainer answers 70% of the time.
First battle team	Lv. 31: Poliwag, Seaking (2 Pokémon).
Fourth rematch team	After entering the Hall of Fame. Lv. 49: Poliwhirl, Seaking (2 Pokémon).

Swimmer♀ Nora VS Seeker

Swimmer♀ Nora can respond to the VS Seeker on Route 20. Charge it with 100 steps, use it while the Trainer is visible nearby, then available rematches answer 70% of the time.

View Swimmer♀ Nora

Battle	When it unlocks
Charge the VS Seeker	Walk 100 steps after getting it.
Use it nearby	Only visible Trainers around you can respond.
Response check	When a rematch stage is available, this Trainer answers 70% of the time.
First battle team	Lv. 30: Shellder, Shellder, Cloyster (3 Pokémon).
First rematch team	After getting the VS Seeker. Lv. 30: Shellder, Shellder, Cloyster (3 Pokémon).

Swimmer♀ Shirley VS Seeker

Swimmer♀ Shirley can respond to the VS Seeker on Route 20. Charge it with 100 steps, use it while the Trainer is visible nearby, then available rematches answer 70% of the time.

View Swimmer♀ Shirley

Battle	When it unlocks
Charge the VS Seeker	Walk 100 steps after getting it.
Use it nearby	Only visible Trainers around you can respond.
Response check	When a rematch stage is available, this Trainer answers 70% of the time.
First battle team	Lv. 30: Seadra, Horsea, Seadra (3 Pokémon).
First rematch team	After getting the VS Seeker. Lv. 30: Seadra, Horsea, Seadra (3 Pokémon).

Swimmer♀ Tiffany VS Seeker

Swimmer♀ Tiffany can respond to the VS Seeker on Route 20. Charge it with 100 steps, use it while the Trainer is visible nearby, then available rematches answer 70% of the time.

View Swimmer♀ Tiffany

Battle	When it unlocks
Charge the VS Seeker	Walk 100 steps after getting it.
Use it nearby	Only visible Trainers around you can respond.
Response check	When a rematch stage is available, this Trainer answers 70% of the time.
First battle team	Lv. 35: Seaking (1 Pokémon).
First rematch team	After getting the VS Seeker. Lv. 35: Seaking (1 Pokémon).

Swimmer♂ Barry VS Seeker

Swimmer♂ Barry can respond to the VS Seeker on Route 20. Charge it with 100 steps, use it while the Trainer is visible nearby, then available rematches answer 70% of the time.

View Swimmer♂ Barry

Battle	When it unlocks
Charge the VS Seeker	Walk 100 steps after getting it.
Use it nearby	Only visible Trainers around you can respond.
Response check	When a rematch stage is available, this Trainer answers 70% of the time.
First battle team	Lv. 31: Shellder, Cloyster (2 Pokémon).
First rematch team	After getting the VS Seeker. Lv. 31: Shellder, Cloyster (2 Pokémon).

Swimmer♂ Darrin VS Seeker

Swimmer♂ Darrin can respond to the VS Seeker on Route 20. Charge it with 100 steps, use it while the Trainer is visible nearby, then available rematches answer 70% of the time.

View Swimmer♂ Darrin

Battle	When it unlocks
Charge the VS Seeker	Walk 100 steps after getting it.
Use it nearby	Only visible Trainers around you can respond.
Response check	When a rematch stage is available, this Trainer answers 70% of the time.
First battle team	Lv. 28: Horsea, Horsea, Seadra (4 Pokémon).
Fifth rematch team	After completing the Network Machine. Lv. 52: Seadra, Seadra, Seadra (4 Pokémon).

Swimmer♂ Dean VS Seeker

Swimmer♂ Dean can respond to the VS Seeker on Route 20. Charge it with 100 steps, use it while the Trainer is visible nearby, then available rematches answer 70% of the time.

View Swimmer♂ Dean

Battle	When it unlocks
Charge the VS Seeker	Walk 100 steps after getting it.
Use it nearby	Only visible Trainers around you can respond.
Response check	When a rematch stage is available, this Trainer answers 70% of the time.
First battle team	Lv. 35: Staryu (1 Pokémon).
First rematch team	After getting the VS Seeker. Lv. 35: Staryu (1 Pokémon).

Special Pokémon

Articuno

How to get it

Inside Seafoam Islands B4F

Static encounter

Encounter this Pokémon here.

Level

Lv 50

Wild Encounters

Water

1 species.

Encounter rate 2

Pokémon	Levels	Chance
Tentacool	Lv 5-40	100%

Old Rod

1 species.

Encounter rate 20

Pokémon	Levels	Chance
Magikarp	Lv 5	100%

Good Rod

3 species.

Encounter rate 20

Pokémon	Levels	Chance
Horsea	Lv 5-15	60%
Magikarp	Lv 5-15	20%
Krabby	Lv 5-15	20%

Super Rod

4 species.

Encounter rate 20

Pokémon	Levels	Chance
Horsea	Lv 15-25	80%
Gyarados	Lv 15-25	15%
Seadra	Lv 25-35	4%
Psyduck	Lv 25-35	1%

Repel Planning

If your lead Pokémon is above a wild level, Repel skips it. These checkpoints show what disappears completely.

Water

1 useful lead levels.

Lead Level	Fully Blocked	Still Possible
Lv 41	Tentacool 1 species blocked	0 species

Old Rod

1 useful lead levels.

Lead Level	Fully Blocked	Still Possible
Lv 6	Magikarp 1 species blocked	0 species

Good Rod

1 useful lead levels.

Lead Level	Fully Blocked	Still Possible
Lv 16	Horsea, Magikarp, Krabby 3 species blocked	0 species

Super Rod

2 useful lead levels.

Lead Level	Fully Blocked	Still Possible
Lv 26	Horsea, Gyarados 2 species blocked	2 species
Lv 36	Horsea, Gyarados, Seadra, Psyduck 4 species blocked	0 species

Items And Rewards

Item	How to get it	Cost
Stardust	Hidden Item Search this exact hidden spot.	—
Ice Heal	Inside Seafoam Islands 1F Pickup Pick up the item ball on this map.	—
Revive	Inside Seafoam Islands B1F Pickup Pick up the item ball on this map.	—
Water Stone	Inside Seafoam Islands B1F Pickup Pick up the item ball on this map.	—
Big Pearl	Inside Seafoam Islands B2F Pickup Pick up the item ball on this map.	—
Nugget	Inside Seafoam Islands B3F Hidden Item Search this exact hidden spot.	—
Ultra Ball	Inside Seafoam Islands B4F Pickup Pick up the item ball on this map.	—
Water Stone	Inside Seafoam Islands B4F Hidden Item Search this exact hidden spot.	—

Trainer Roster

Trainer

Picnicker Missy

2 Pokémon

Party

Goldeen

Lv 31
Seaking

Lv 31

Trainer

Picnicker Irene

3 Pokémon

Party

Tentacool

Lv 30
Horsea

Lv 30
Seel

Lv 30

Trainer

Swimmer♂ Barry

2 Pokémon

Party

Shellder

Lv 31
Cloyster

Lv 31

Trainer

Swimmer♂ Dean

1 Pokémon

Party

Staryu

Lv 35

Trainer

Swimmer♂ Darrin

4 Pokémon

Party

Horsea

Lv 28
Horsea

Lv 28
Seadra

Lv 28
Horsea

Lv 28

Trainer

Swimmer♀ Tiffany

1 Pokémon

Party

Seaking

Lv 35

Trainer

Swimmer♀ Nora

3 Pokémon

Party

Shellder

Lv 30
Shellder

Lv 30
Cloyster

Lv 30

Trainer

Swimmer♀ Melissa

2 Pokémon

Party

Poliwag

Lv 31
Seaking

Lv 31

Trainer

Swimmer♀ Shirley

3 Pokémon

Party

Seadra

Lv 30
Horsea

Lv 30
Seadra

Lv 30

Trainer

Bird Keeper Roger

3 Pokémon

Party

Fearow

Lv 30
Fearow

Lv 30
Pidgeotto

Lv 30

Trainer	Party
Picnicker Missy 2 Pokémon	Goldeen Lv 31 Seaking Lv 31
Picnicker Irene 3 Pokémon	Tentacool Lv 30 Horsea Lv 30 Seel Lv 30
Swimmer♂ Barry 2 Pokémon	Shellder Lv 31 Cloyster Lv 31
Swimmer♂ Dean 1 Pokémon	Staryu Lv 35
Swimmer♂ Darrin 4 Pokémon	Horsea Lv 28 Horsea Lv 28 Seadra Lv 28 Horsea Lv 28
Swimmer♀ Tiffany 1 Pokémon	Seaking Lv 35
Swimmer♀ Nora 3 Pokémon	Shellder Lv 30 Shellder Lv 30 Cloyster Lv 30
Swimmer♀ Melissa 2 Pokémon	Poliwag Lv 31 Seaking Lv 31
Swimmer♀ Shirley 3 Pokémon	Seadra Lv 30 Horsea Lv 30 Seadra Lv 30
Bird Keeper Roger 3 Pokémon	Fearow Lv 30 Fearow Lv 30 Pidgeotto Lv 30