From Bulbapedia, the community-driven Pokémon encyclopedia.
Union Cave (Japanese: つながりのどうくつ Bond Cave) is a cave located in the Johto region. The main cave divides Route 32 from Route 33, though two other exits in the basement levels of the cave lead to the Ruins of Alph. A wild Lapras can also be encountered deep in the cave every Friday after Morty has been defeated (as Surf is required to get to it).
Geography
PokéGear's Map Information
Deep underground, it’s connected to the ocean. The water flows here.
Items
Pokémon
Generation II
1F
Pokémon
|
Games
|
Location
|
Levels
|
Rate
|
|
|
|
|
G
|
S
|
C
|
|
4
|
10%
|
|
G
|
S
|
C
|
|
4-6
|
40%
|
|
G
|
S
|
C
|
|
4
|
10%
|
10%
|
0%
|
|
G
|
S
|
C
|
|
4-6
|
0%
|
0%
|
40%
|
|
G
|
S
|
C
|
|
6
|
30%
|
|
G
|
S
|
C
|
|
6
|
30%
|
30%
|
0%
|
|
G
|
S
|
C
|
|
5-7
|
25%
|
|
G
|
S
|
C
|
|
5-7
|
25%
|
25%
|
0%
|
|
G
|
S
|
C
|
|
7
|
0%
|
0%
|
5%
|
|
G
|
S
|
C
|
|
6
|
30%
|
|
G
|
S
|
C
|
|
6
|
5%
|
|
G
|
S
|
C
|
|
5
|
0%
|
0%
|
20%
|
Surfing
|
|
G
|
S
|
C
|
|
15-19
|
60%
|
|
G
|
S
|
C
|
|
15-24
|
40%
|
Fishing
|
|
G
|
S
|
C
|
|
10
|
15%
|
|
G
|
S
|
C
|
|
10
|
85%
|
|
G
|
S
|
C
|
|
20
|
65%
|
|
G
|
S
|
C
|
|
20
|
35%
|
|
G
|
S
|
C
|
|
40
|
70%
|
|
G
|
S
|
C
|
|
40
|
10%
|
|
G
|
S
|
C
|
|
40
|
20%
|
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
|
B1F
Pokémon
|
Games
|
Location
|
Levels
|
Rate
|
|
|
|
|
G
|
S
|
C
|
|
6
|
5%
|
|
G
|
S
|
C
|
|
6-8
|
35%
|
|
G
|
S
|
C
|
|
6-8
|
10%
|
|
G
|
S
|
C
|
|
8
|
30%
|
|
G
|
S
|
C
|
|
7-9
|
25%
|
|
G
|
S
|
C
|
|
6-8
|
50%
|
50%
|
0%
|
|
G
|
S
|
C
|
|
6
|
0%
|
0%
|
30%
|
|
G
|
S
|
C
|
|
8
|
30%
|
|
G
|
S
|
C
|
|
8
|
10%
|
|
G
|
S
|
C
|
|
8
|
0%
|
0%
|
20%
|
Surfing
|
|
G
|
S
|
C
|
|
15-19
|
60%
|
|
G
|
S
|
C
|
|
15-24
|
40%
|
Fishing
|
|
G
|
S
|
C
|
|
10
|
15%
|
|
G
|
S
|
C
|
|
10
|
85%
|
|
G
|
S
|
C
|
|
20
|
65%
|
|
G
|
S
|
C
|
|
20
|
35%
|
|
G
|
S
|
C
|
|
40
|
70%
|
|
G
|
S
|
C
|
|
40
|
10%
|
|
G
|
S
|
C
|
|
40
|
20%
|
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
|
B2F
Pokémon
|
Games
|
Location
|
Levels
|
Rate
|
|
|
|
|
G
|
S
|
C
|
|
20
|
5%
|
|
G
|
S
|
C
|
|
22
|
30%
|
|
G
|
S
|
C
|
|
21
|
10%
|
|
G
|
S
|
C
|
|
22
|
30%
|
|
G
|
S
|
C
|
|
22
|
50%
|
50%
|
30%
|
|
G
|
S
|
C
|
|
22
|
20%
|
|
G
|
S
|
C
|
|
22
|
30%
|
|
G
|
S
|
C
|
|
21
|
10%
|
|
G
|
S
|
C
|
|
20
|
5%
|
|
G
|
S
|
C
|
|
23
|
5%
|
|
G
|
S
|
C
|
|
22
|
0%
|
0%
|
20%
|
Surfing
|
|
G
|
S
|
C
|
|
15-19
|
60%
|
|
G
|
S
|
C
|
|
20-24
|
10%
|
|
G
|
S
|
C
|
|
20-24
|
30%
|
Fishing
|
|
G
|
S
|
C
|
|
10
|
15%
|
|
G
|
S
|
C
|
|
10
|
85%
|
|
G
|
S
|
C
|
|
20
|
35%
|
|
G
|
S
|
C
|
|
20
|
10%
|
|
G
|
S
|
C
|
|
20
|
35%
|
|
G
|
S
|
C
|
|
20
|
20%
|
|
G
|
S
|
C
|
|
40
|
30%
|
|
G
|
S
|
C
|
|
40
|
20%
|
|
G
|
S
|
C
|
|
40
|
40%
|
|
G
|
S
|
C
|
|
40
|
10%
|
Special Pokémon
|
|
G
|
S
|
C
|
|
Only one
|
|
20
|
Once per weekFr
|
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
|
Generation IV
1F
Pokémon
|
Games
|
Location
|
Levels
|
Rate
|
|
HG
|
SS
|
|
4
|
10%
|
|
HG
|
SS
|
|
4-6
|
40%
|
|
HG
|
SS
|
|
6
|
30%
|
|
HG
|
SS
|
|
5-7
|
25%
|
|
HG
|
SS
|
|
6
|
30%
|
|
HG
|
SS
|
|
6
|
5%
|
Surfing
|
|
HG
|
SS
|
|
10-20
|
60%
|
|
HG
|
SS
|
|
10-25
|
40%
|
Fishing
|
|
HG
|
SS
|
|
10
|
5%
|
|
HG
|
SS
|
|
10
|
95%
|
|
HG
|
SS
|
|
20
|
40%
|
|
HG
|
SS
|
|
20
|
60%
|
|
HG
|
SS
|
|
40
|
90%
|
|
HG
|
SS
|
|
40
|
3%
|
|
HG
|
SS
|
|
40
|
7%
|
Special Pokémon
|
|
HG
|
SS
|
|
5
|
20%
|
|
HG
|
SS
|
|
6
|
20%
|
|
HG
|
SS
|
|
5
|
20%
|
|
HG
|
SS
|
|
6
|
20%
|
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
|
B1F
Pokémon
|
Games
|
Location
|
Levels
|
Rate
|
|
HG
|
SS
|
|
6
|
5%
|
|
HG
|
SS
|
|
6-8
|
35%
|
|
HG
|
SS
|
|
8
|
30%
|
|
HG
|
SS
|
|
7-9
|
25%
|
|
HG
|
SS
|
|
8
|
30%
|
|
HG
|
SS
|
|
8
|
10%
|
Surfing
|
|
HG
|
SS
|
|
10-20
|
60%
|
|
HG
|
SS
|
|
10-25
|
40%
|
Fishing
|
|
HG
|
SS
|
|
10
|
5%
|
|
HG
|
SS
|
|
10
|
95%
|
|
HG
|
SS
|
|
20
|
40%
|
|
HG
|
SS
|
|
20
|
60%
|
|
HG
|
SS
|
|
40
|
90%
|
|
HG
|
SS
|
|
40
|
3%
|
|
HG
|
SS
|
|
40
|
7%
|
Special Pokémon
|
|
HG
|
SS
|
|
7
|
20%
|
|
HG
|
SS
|
|
8
|
20%
|
|
HG
|
SS
|
|
7
|
20%
|
|
HG
|
SS
|
|
8
|
20%
|
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
|
B2F
Pokémon
|
Games
|
Location
|
Levels
|
Rate
|
|
|
|
|
HG
|
SS
|
|
20
|
5%
|
|
HG
|
SS
|
|
22
|
30%
|
|
HG
|
SS
|
|
22
|
30%
|
|
HG
|
SS
|
|
22
|
20%
|
|
HG
|
SS
|
|
21
|
10%
|
|
HG
|
SS
|
|
23
|
5%
|
Surfing
|
|
HG
|
SS
|
|
10-20
|
60%
|
|
HG
|
SS
|
|
15-25
|
10%
|
|
HG
|
SS
|
|
15-25
|
30%
|
Fishing
|
|
HG
|
SS
|
|
10
|
5%
|
|
HG
|
SS
|
|
10
|
95%
|
|
HG
|
SS
|
|
20
|
60%
|
|
HG
|
SS
|
|
20
|
0%
|
0%
|
3%
|
|
HG
|
SS
|
|
20
|
37%
|
|
HG
|
SS
|
|
20
|
3%
|
3%
|
0%
|
|
HG
|
SS
|
|
40
|
67%
|
|
HG
|
SS
|
|
40
|
3%
|
|
HG
|
SS
|
|
40
|
0%
|
0%
|
30%
|
|
HG
|
SS
|
|
40
|
30%
|
30%
|
0%
|
Special Pokémon
|
|
HG
|
SS
|
|
Only one
|
|
20
|
Once per weekFr
|
|
HG
|
SS
|
|
22
|
20%
|
|
HG
|
SS
|
|
22
|
20%
|
|
HG
|
SS
|
|
22
|
20%
|
|
HG
|
SS
|
|
22
|
20%
|
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
|
Trainers
Generation II
1F
Trainer
|
Pokémon
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Trainers with a telephone symbol by their names will give their Pokégear number to the player, and may call or be called for a rematch with higher-level Pokémon.
|
B1F
Trainer
|
Pokémon
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Trainers with a telephone symbol by their names will give their Pokégear number to the player, and may call or be called for a rematch with higher-level Pokémon.
|
B2F
Trainer
|
Pokémon
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Trainers with a telephone symbol by their names will give their Pokégear number to the player, and may call or be called for a rematch with higher-level Pokémon.
|
Generation IV
1F
Trainer
|
Pokémon
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Trainers with a telephone symbol by their names will give their Pokégear number to the player, and may call or be called for a rematch with higher-level Pokémon.
|
B1F
Trainer
|
Pokémon
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Trainers with a telephone symbol by their names will give their Pokégear number to the player, and may call or be called for a rematch with higher-level Pokémon.
|
B2F
Trainer
|
Pokémon
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Trainers with a telephone symbol by their names will give their Pokégear number to the player, and may call or be called for a rematch with higher-level Pokémon.
|
Layout
Eyecatch
In other languages