What Pokémon can be found at Treasure Island?

157 different Pokémon species can be encountered at Treasure Island in Ghost Grey. See the encounters table for full details.

Treasure Islandin Pokémon Ghost Grey

Region

Kanto

Type

route, town

Connections

Pokémon	Level	Morning	Day	Night
gimmighoul	Lv. 25	20%	20%	20%
sandygast	Lv. 25	20%	20%	20%
archen	Lv. 25-28	15%	15%	15%
klefkorpse	Lv. 28	10%	10%	10%
capsakid	Lv. 28	10%	10%	10%
blacefalon	Lv. 31	4%	4%	4%
runerigus	Lv. 31	4%	4%	4%

Pokémon	Level	Morning	Day	Night
basculin	Lv. 5-20	90%	90%	90%
mereanie	Lv. 35	5%	5%	5%
basclegion	Lv. 35	1%	1%	1%

	Pokémon	Level	Morning	Day	Night
	corsola	Lv. 5	70%	70%	70%

	Pokémon	Level	Morning	Day	Night
	corsola	Lv. 5	60%	60%	60%

Pokémon	Level	Morning	Day	Night
corsola	Lv. 30	40%	40%	40%
staryu	Lv. 30	40%	40%	40%
mereanie	Lv. 30	15%	15%	15%
starmie	Lv. 30	4%	4%	4%
cursola	Lv. 40	1%	1%	1%

Morning: 5:00 AM – 8:59 AM

Day: 9:00 AM – 8:59 PM

Night: 9:00 PM – 4:59 AM

	Pokémon	Level	Morning	Day	Night
	scarly	Lv. 15	20%	20%	20%