What Pokémon can be found at Cerulean Cave B1F?

253 different Pokémon species can be encountered at Cerulean Cave B1F in Polished Crystal. See the encounters table for full details.

What items are available at Cerulean Cave B1F?

4 items can be found at Cerulean Cave B1F. Check the Items section for the complete list.

Region

Kanto

Type

cave

Part of

Connections

Pokémon	Level	Morning	Day	Night
parasect	Lv. 69	30%	30%	30%
magnezone	Lv. 69	30%	30%	30%
machamp	Lv. 70	20%	20%	20%
golem	Lv. 71	10%	10%	10%
alakazam	Lv. 72	5%	5%	—
raichu	Lv. 71	3%	3%	3%
ditto	Lv. 74	2%	2%	2%
gengar	Lv. 72	—	—	5%

Pokémon	Level	Morning	Day	Night
slowking	Lv. 60	—	—	—
golduck	Lv. 63	—	—	—
gyarados	Lv. 66	—	—	—

	Pokémon	Level	Morning	Day	Night
	magikarp	Lv. 10	100%	100%	100%

	Pokémon	Level	Morning	Day	Night
	magikarp	Lv. 20	90%	90%	90%
	gyarados	Lv. 20	10%	10%	10%

	Pokémon	Level	Morning	Day	Night
	magikarp	Lv. 40	70%	70%	70%
	gyarados	Lv. 40	30%	30%	30%

Morning: 5:00 AM – 8:59 AM

Day: 9:00 AM – 8:59 PM