Route 20 — Pokémon Sour Crystal

Every wild Pokémon here, by encounter method.

Route 20 lists 5 Pokémon across 6 encounter methods (surf, surf, old rod, good rod, and more), between level 10 and 45. Between them they cover 3 types: WaterPoisonElectric.

Route 20 in other guides

The same area in other ROM hacks on this site. Each one has its own encounter table.

The original game's table for this area:

Opens up at Kanto.

Surf Lv 30-35

6% of steps while surfing start a battle.

	Pokémon	Types	Level	Rate
	Tentacool	WaterPoison	30-35	90%
	Tentacruel	WaterPoison	35	10%

Surf Lv 40-45

6% of steps while surfing start a battle.

	Pokémon	Types	Level	Rate
	Tentacool	WaterPoison	40-45	90%
	Tentacruel	WaterPoison	45	10%

Old Rod Lv 10

Shellder fishing group · 50% of casts get a bite.

	Pokémon	Types	Level	Rate
	Magikarp	Water	10	85%
	Shellder	Water	10	15%

Good Rod Lv 20

Shellder fishing group · 50% of casts get a bite.

	Pokémon	Types	Level	Rate
	Magikarp	Water	20	35%
	Shellder	Water	20	65%

Super Rod Lv 40

Shellder fishing group · 50% of casts get a bite.

	Pokémon	Types	Level	Rate
	Shellder	Water	40	90%
	Lanturn	WaterElectric	40	10%

Swarm Lv 30-35

Only while that Pokémon is swarming here — see the game's swarm notifier.

	Pokémon	Types	Level
	Shellder	Water	35
	Shellder	Water	30
	Tentacruel	WaterPoison	35

Trainers here

24 fights here, in story order. ★ marks a gym leader or major battle.

Open in the interactive guide