Part 5: Beat Maylene — Veilstone City Gym, badge 4
Beat Maylene — Veilstone City Gym, badge 4 opens 7 areas. There are 27 trainers standing in them. The fights at this checkpoint are Rival Barry (Chimchar), Rival Barry (Piplup), Rival Barry (Turtwig), and 1 more.
Where to go
Pastoria City
Wild: Magikarp 100% · Lv 3-15, Tentacool 60% · Lv 20-30, Gyarados 55% · Lv 30-55, Octillery 45% · Lv 30-55 +5 more
Trainers: ★ Rival Barry (Chimchar) Lv 36, ★ Rival Barry (Piplup) Lv 36, ★ Rival Barry (Turtwig) Lv 36
Ruin Maniac Cave
Wild: Geodude 95% · Lv 21-23, Hippopotas 10% · Lv 23-25
Maniac Tunnel
Wild: Geodude 80% · Lv 23-25, Hippopotas 20% · Lv 24-26
Valor Lakefront
Wild: Staravia 35% · Lv 26-28, Bibarel 30% · Lv 25-27, Girafarig 25% · Lv 26-28, Houndour 20% · Lv 27-28 +3 more
Trainers: Team Galactic Grunt Grunt Lv 31
Route 213
Wild: Magikarp 100% · Lv 3-15, Munchlax 100% · Lv 5-15, Tentacool 60% · Lv 20-30, Gyarados 55% · Lv 30-55 +15 more
Trainers: Beauty Cyndy Lv 29, Fisherman Kenneth Lv 28, Sailor Paul Lv 34, Swimmer Evan Lv 34, Swimmer Haley Lv 35, Swimmer Mary Lv 33 +3 more
Route 214
Wild: Magikarp 100% · Lv 3-15, Munchlax 100% · Lv 5-15, Psyduck 90% · Lv 20-30, Gyarados 55% · Lv 30-55 +17 more
Trainers: Beauty Devon Lv 24, Collector Brady Lv 21, Collector Douglas Lv 24, Collector Jamal Lv 27, Pi Carlos Lv 30, Psychic Abigail Lv 27 +3 more
Veilstone City Gym
Trainers: ★ Maylene Lv 32, Black Belt Colby Lv 27, Black Belt Darren Lv 25, Black Belt Jeffery Lv 28, Black Belt Rafael Lv 26
★ Rival Barry (Chimchar) — Pastoria City
| Pokémon | Ability & item | Moves | Base stats | |
|---|---|---|---|---|
 | Staravia Lv 34 NormalFlying | Ability Intimidate | Wing Attack Quick Attack Endeavor Double Team | HP55Attack75Defense50Sp. Atk40Sp. Def40Speed80Total340 |
 | Buizel Lv 32 Water | Ability Swift Swim | Aqua Jet Quick Attack Pursuit Growl | HP55Attack65Defense35Sp. Atk60Sp. Def30Speed85Total330 |
 | Roselia Lv 32 GrassPoison | Mega Drain Poison Sting Leech Seed Magical Leaf | HP50Attack60Defense45Sp. Atk100Sp. Def80Speed65Total400 | |
 | Monferno Lv 36 FireFighting | Ability Blaze | Flame Wheel Mach Punch Fury Swipes Leer | HP64Attack78Defense52Sp. Atk78Sp. Def52Speed81Total405 |
★ Rival Barry (Piplup) — Pastoria City
| Pokémon | Ability & item | Moves | Base stats | |
|---|---|---|---|---|
| Staravia Lv 34 NormalFlying | Ability Intimidate | Wing Attack Quick Attack Endeavor Double Team | HP55Attack75Defense50Sp. Atk40Sp. Def40Speed80Total340 |
| Roselia Lv 32 GrassPoison | Mega Drain Poison Sting Leech Seed Magical Leaf | HP50Attack60Defense45Sp. Atk100Sp. Def80Speed65Total400 | |
 | Ponyta Lv 32 Fire | Ember Stomp Tail Whip Growl | HP50Attack85Defense55Sp. Atk65Sp. Def65Speed90Total410 | |
 | Prinplup Lv 36 Water | Ability Torrent | Bubble Beam Peck Metal Claw Growl | HP64Attack66Defense68Sp. Atk81Sp. Def76Speed50Total405 |
★ Rival Barry (Turtwig) — Pastoria City
| Pokémon | Ability & item | Moves | Base stats | |
|---|---|---|---|---|
| Staravia Lv 34 NormalFlying | Ability Intimidate | Wing Attack Quick Attack Endeavor Double Team | HP55Attack75Defense50Sp. Atk40Sp. Def40Speed80Total340 |
| Buizel Lv 32 Water | Ability Swift Swim | Aqua Jet Quick Attack Pursuit Growl | HP55Attack65Defense35Sp. Atk60Sp. Def30Speed85Total330 |
| Ponyta Lv 32 Fire | Ember Stomp Tail Whip Growl | HP50Attack85Defense55Sp. Atk65Sp. Def65Speed90Total410 | |
 | Grotle Lv 36 Grass | Ability Overgrow | Razor Leaf Bite Mega Drain Withdraw | HP75Attack89Defense85Sp. Atk55Sp. Def65Speed36Total405 |
Also fought around here
This game's documentation doesn't say where 21 of its 513 fights happen, so those trainers are on no part of this walkthrough; they are all on the Trainers page. It also doesn't say when 4 of its areas open up, so they are listed together in the last part rather than guessed into the story.