Route 23

Sulfur Caves. 7 species live here; the commonest is Dwebble, at 22.6% of encounters.

What is in the grass

Encounters are weighted by catch rate and by how strong a species is next to the rest of the route, commonest first. The catch odds are the game’s own — worked out with the same code that runs when a ball is actually thrown, against a full-health Pokémon at Lv.44.

Pokémon	Type	Chance	Levels	Catch rate	Poké Ball	Great Ball	Ultra Ball	HP
Dwebble	bug rock	22.6%	42–45	255	43.9%	59.5%	73.8%	104
Shelmet	bug	21%	42–45	190	35.2%	47.7%	59.2%	104
Nosepass	rock	20%	42–45	255	43.9%	59.5%	73.8%	87
Dunsparce	normal	15.8%	42–45	190	35.2%	47.7%	59.2%	148
Minior	rock flying	10.4%	42–45	190	35.2%	47.7%	59.2%	113
Shuckle	bug rock	5.3%	42–45	60	14.8%	20.1%	24.9%	78
Carbink	rock fairy	4.9%	42–45	45	11.9%	16.2%	20.1%	104

Nearby