Part 3: Cascade Badge — Vermilion City

Routes 5, 6 and 11, Diglett's Cave and the S.S. Anne, up to Lt. Surge. Challenge Mode's Lt. Surge tops out at Level 26; the Old Rod is in Vermilion City.

Cascade Badge — Vermilion City opens 22 areas. There are 65 trainers standing in them. The fights at this checkpoint are Rival (Bulbasaur), Rival (Charmander), Rival (Squirtle), and 1 more.

Where to go

1. Diglett's Cave B1F

   Wild: Diglett 95% · Lv 15-22, Dugtrio 5% · Lv 29-31

   Trainers: Dugtrio Master Dexter Lv 60

2. Route 11

   Wild: Magikarp 100% · Lv 5, Tentacool 100% · Lv 5-40, Horsea 84% · Lv 15-35, Krabby 84% · Lv 15-35 +7 more

   Trainers: Youngster Yasu Lv 17, Engineer Bernie Lv 18, Gamer Darian Lv 18, Gamer Dirk Lv 18, Gamer Hugo Lv 18, Gamer Jasper Lv 18 +10 more

   Pick up: Awakening, Escape Rope (hidden), Great Ball, Tamato Berry (hidden), X Defend

3. Route 5

   Wild: Pidgey 40% · Lv 13-16, Meowth 35% · Lv 10-16, Bellsprout 25% · Lv 13-16, Oddish 25% · Lv 13-16

   Trainers: Mankey Master Tadashi Lv 60

4. Route 6

   Wild: Magikarp 100% · Lv 5, Psyduck 100% · Lv 20-40, Slowpoke 100% · Lv 20-40, Poliwag 60% · Lv 5-15 +7 more

   Trainers: Bug Catcher Keigo Lv 16, Camper Jeff Lv 16, Picnicker Isabelle Lv 16, Picnicker Nancy Lv 16, Bug Catcher Elijah Lv 20, Camper Ricky Lv 20 +10 more

   Pick up: Rare Candy (hidden), Sitrus Berry (hidden)

5. S.S. Anne Exterior

   Wild: Magikarp 100% · Lv 5, Tentacool 100% · Lv 5-40, Horsea 60% · Lv 5-15, Krabby 60% · Lv 5-15 +5 more

   Pick up: Lava Cookie (hidden)

6. Vermilion City

   Wild: Magikarp 100% · Lv 5, Tentacool 100% · Lv 5-40, Horsea 60% · Lv 5-15, Krabby 60% · Lv 5-15 +5 more

   Trainers: Farfetch'd Master Moe Lv 60, Machamp Master Randy Lv 60

   Pick up: TM34 Shock Wave, Max Ether (hidden)

7. S.S. Anne 2F Room 2

   Trainers: Fisherman Dale Lv 17, Gentleman Brooks Lv 23

8. S.S. Anne 2F Room 4

   Trainers: Gentleman Lamar Lv 17, Lass Dawn Lv 18

9. S.S. Anne B1F Room 1

   Trainers: Fisherman Barny Lv 17, Sailor Phillip Lv 20

10. S.S. Anne B1F Room 3

    Trainers: Sailor Dylan Lv 17

11. S.S. Anne B1F Room 4

    Trainers: Sailor Duncan Lv 17, Sailor Leonard Lv 21

12. S.S. Anne Deck

    Trainers: Sailor Trevor Lv 17, Sailor Edmond Lv 18

13. S.S. Anne 1F Room 2

    Trainers: Lass Ann Lv 18, Youngster Tyler Lv 21

14. S.S. Anne 1F Room 7

    Trainers: Gentleman Thomas Lv 18

15. S.S. Anne B1F Room 2

    Trainers: Sailor Huey Lv 18

16. S.S. Anne 1F Room 5

    Trainers: Gentleman Arthur Lv 19

17. S.S. Anne 2F Corridor

    Trainers: ★ Rival (Bulbasaur) Lv 20, ★ Rival (Charmander) Lv 20, ★ Rival (Squirtle) Lv 20

18. Vermilion City Gym

    Trainers: Engineer Baily Lv 21, Sailor Dwayne Lv 21, Gentleman Tucker Lv 23, ★ Lt. Surge Lv 24, ★ Lt. Surge Lv 26

19. Diglett's Cave South Entrance

    Trainers: Diglett Master Colin Lv 60

20. Route 11 East Entrance 2F

    Trainers: Primeape Master Kano Lv 60

21. Underground Path North South Tunnel

    Trainers: Magnemite Master Murray Lv 60, Magneton Master Julian Lv 60

22. Vermilion City Pokémon Fan Club

    Trainers: Krabby Master Carl Lv 60

★ Rival (Bulbasaur) — S.S. Anne 2F Corridor

4 Pokémon · level cap Lv 20 (every cap) · Rival (Bulbasaur)’s own page

	Pokémon	Moves
	Pidgeotto Lv 19 · Keen Eye	Tackle Sand Attack Gust Quick Attack
	Raticate Lv 16 · Run Away	Tackle Tail Whip Quick Attack Hyper Fang
	Kadabra Lv 18 · Synchronize	Teleport Kinesis Confusion Disable
	Ivysaur Lv 20 · Overgrow	Leech Seed Vine Whip Poison Powder Sleep Powder

★ Rival (Charmander) — S.S. Anne 2F Corridor

4 Pokémon · level cap Lv 20 (every cap) · Rival (Charmander)’s own page

	Pokémon	Moves
	Pidgeotto Lv 19 · Keen Eye	Tackle Sand Attack Gust Quick Attack
	Raticate Lv 16 · Run Away	Tackle Tail Whip Quick Attack Hyper Fang
	Kadabra Lv 18 · Synchronize	Teleport Kinesis Confusion Disable
	Charmeleon Lv 20 · Blaze	Growl Ember Metal Claw Smokescreen

★ Rival (Squirtle) — S.S. Anne 2F Corridor

4 Pokémon · level cap Lv 20 (every cap) · Rival (Squirtle)’s own page

	Pokémon	Moves
	Pidgeotto Lv 19 · Keen Eye	Tackle Sand Attack Gust Quick Attack
	Raticate Lv 16 · Run Away	Tackle Tail Whip Quick Attack Hyper Fang
	Kadabra Lv 18 · Synchronize	Teleport Kinesis Confusion Disable
	Wartortle Lv 20 · Torrent	Bubble Withdraw Water Gun Bite

Also fought around here

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