Route 18 — Pokémon Sour Crystal

Every wild Pokémon here, by encounter method.

Route 18 lists 9 Pokémon across 6 encounter methods (grass (night), grass (night), headbutt, headbutt (rare tree), and more), between level 20 and 40. Between them they cover 6 types: PoisonFireNormalFlyingBugGrass.

Route 18 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.

Grass (night) Lv 26-30

8pm to 4am in game · 10% of steps start a battle

	Pokémon	Types	Level	Rate
	Grimer	Poison	26-28	80%
	Muk	Poison	29-30	15%
	Slugma rare	Fire	29	5%

Grass (night) Lv 36-40

8pm to 4am in game · 10% of steps start a battle

	Pokémon	Types	Level	Rate
	Grimer	Poison	36-38	80%
	Muk	Poison	39-40	15%
	Slugma rare	Fire	39	5%

Headbutt Lv 20

Headbutt a tree

	Pokémon	Types	Level	Rate
	Hoothoot	NormalFlying	20	70%
	Ledyba	BugFlying	20	15%
	Spinarak	BugPoison	20	15%

Headbutt (rare tree) Lv 20

The few trees on this map that hold the rarer set

	Pokémon	Types	Level	Rate
	Hoothoot	NormalFlying	20	50%
	Pineco	Bug	20	30%
	Tangela	Grass	20	20%

Grass (morning/day) Lv 26-30

4am to 8pm in game · 10% of steps start a battle

	Pokémon	Types	Level	Rate
	Grimer	Poison	26-28	50%
	Fearow	NormalFlying	27-29	40%
	Slugma rare	Fire	29	5%
	Muk rare	Poison	30	5%

Grass (morning/day) Lv 36-40

4am to 8pm in game · 10% of steps start a battle

	Pokémon	Types	Level	Rate
	Grimer	Poison	36-38	50%
	Fearow	NormalFlying	37-39	40%
	Slugma rare	Fire	39	5%
	Muk rare	Poison	40	5%

Trainers here

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

Open in the interactive guide