Part 2: Beat Greta — Rustboro Gym, badge 1

Cut opens up in Rustboro City.

Beat Greta — Rustboro Gym, badge 1 opens 7 areas. There are 34 trainers standing in them. The fights at this checkpoint are Gym Leader Brandon, Fisherman Elliot, Sailor Dwayne, and 4 more.

Where to go

1. Rusturf Tunnel

   Wild: Cranidos 20%, Nosepass 20%, Numel 20%, Sandshrew (Alola) 20% +1 more

   Pick up: TM81 X-Scissor

2. Dewford Town

   Wild: Skrelp 70%, Dragalge 60%, Poliwrath 60%, Mantine 40% +7 more

   Trainers: ★ Retired Gym Leader Brawly, ★ Retired Gym Leader Brawly, Sailor Tomas

   Pick up: TM36 Sludge Bomb, TM86 Grass Knot, HM04 Strength, Hard Stone, Never-Melt Ice, Silk Scarf, Air Balloon, Expert Belt +1 more

   Move tutor: Icy Wind, Pluck, Razor Leaf, Hex, Mud Bomb, Bug Bite, Poison Tail, Haze, Magnet Rise, Vacuum Wave

3. Route 106

   Wild: Skrelp 100%, Crabominable 60%, Jellicent 60%, Dragalge 40%

   Trainers: ★ Fisherman Elliot, ★ Fisherman Elliot, Fisherman Ned

4. Route 109

   Wild: Chinchou 70%, Crawdaunt 60%, Lanturn 60%, Whiscash 40% +8 more

   Trainers: ★ Sailor Dwayne, Sailor Huey, Tuber Hailey, Sailor Edmond, Tuber Ricky, Tuber Lola +10 more

   Pick up: TM45 Attract, TM56 Leech Life

5. Dewford Gym

   Trainers: ★ Gym Leader Brandon Lv 24, ★ Gym Leader Brandon Lv 24, Lady Laura, Hiker Brenden, Aroma Lady Lilith, Camper Cristian +2 more

6. Rustboro City

   Trainers: ★ Rival Brendan/May (Grass), ★ Rival Brendan/May (Water), ★ Rival Brendan/May (Fire)

7. Rusturf Tunnel West

   Trainers: Team Aqua Grunt

★ Gym Leader Brandon — Dewford Gym

6 Pokémon · highest level Lv 24 · Gym Leader Brandon’s own page

	Pokémon	Ability & item	Moves	Base stats
	Lileep Lv 22 RockGrass	Ability Storm Drain Held item Chople Berry Calm nature · EVs 42HP/42Sp.Def	Stealth Rock Ancient Power Mega Drain Recover	HP66Attack41Defense77Sp. Atk61Sp. Def87Speed23Total355
	Thwackey Lv 22 Grass	Ability Grassy Surge Held item Sitrus Berry Jolly nature · EVs 42Atk/42Spe	Razor Leaf Fake Out U-Turn	HP70Attack85Defense70Sp. Atk55Sp. Def60Speed80Total420
	Ferroseed Lv 22 GrassSteel	Ability Iron Barbs Held item Eviolite Impish nature · EVs 42HP/42Def	Leech Seed Metal Claw Protect Bullet Seed	HP44Attack50Defense91Sp. Atk24Sp. Def86Speed10Total305
	Shiinotic Lv 24 GrassFairy	Ability Triage Bold nature · EVs 42HP/42Def	Draining Kiss Mega Drain Moonlight Sleep Powder	HP70Attack45Defense80Sp. Atk90Sp. Def100Speed30Total415
	Snover Lv 22 GrassIce	Ability Inverted Scales Docile nature · EVs 42Atk/42SpA	Ice Shard Razor Leaf Grass Knot Avalanche	HP60Attack62Defense50Sp. Atk62Sp. Def60Speed40Total334
	Breloom Lv 24 GrassFighting	Ability Technician Held item Rawst Berry Jolly nature · EVs 42HP/42Spe	Mach Punch Bullet Seed Rock Tomb	HP60Attack130Defense80Sp. Atk60Sp. Def60Speed70Total460

★ Fisherman Elliot — Route 106

4 Pokémon · highest level Lv 0 · Fisherman Elliot’s own page

	Pokémon	Ability & item	Moves	Base stats
	Tentacool level set by your team WaterPoison	Ability Clear Body Hardy nature	Toxic Spikes Confuse Ray Water Pulse Acid Spray	HP40Attack40Defense35Sp. Atk50Sp. Def100Speed70Total335
	Marshtomp level set by your team WaterGround	Ability Torrent Hardy nature	Bubble Smack Bulldoze Ice Punch	HP70Attack85Defense70Sp. Atk60Sp. Def70Speed50Total405
	Bibarel level set by your team NormalWater	Ability Simple Hardy nature	Headbutt Aqua Jet Rollout	HP79Attack85Defense60Sp. Atk55Sp. Def60Speed71Total410
	Drizzile level set by your team Water	Ability Torrent Hardy nature	Water Pulse Mud Shot	HP65Attack60Defense55Sp. Atk95Sp. Def55Speed90Total420

★ Sailor Dwayne — Route 109

4 Pokémon · highest level Lv 0 · Sailor Dwayne’s own page

	Pokémon	Ability & item	Moves	Base stats
	Frillish level set by your team WaterGhost	Ability Water Absorb Hardy nature	Will-o-Wisp Water Pulse Hex	HP55Attack40Defense50Sp. Atk65Sp. Def85Speed40Total335
	Corphish level set by your team Water	Ability Hyper Cutter Hardy nature	Bubble Smack Knock Off Taunt	HP43Attack80Defense65Sp. Atk50Sp. Def35Speed35Total308
	Klink level set by your team Steel	Ability Iron Barbs Hardy nature	Magnet Bomb Flame Charge Charge Beam	HP40Attack55Defense70Sp. Atk45Sp. Def60Speed30Total300
	Sandygast level set by your team GhostGround	Ability Water Compaction Hardy nature	Mud Shot Hex Mega Drain	HP55Attack55Defense80Sp. Atk70Sp. Def45Speed15Total320

Also fought around here

Everything you can have caught by this checkpoint · Open the interactive guide

It also doesn't say when 23 of its areas open up, so they are listed together in the last part rather than guessed into the story.