Union Cave

Pokémon

Wild Geodude have a 2% chance of holding an Everstone.
Wild Staryu have a 23% chance of holding a Stardust and a 2% chance of holding a Star Piece.
Wild Quagsire can flee.

Walking (1F)

Gold (Full)
Slot	Rate	Condition(s)	Level
0	30%	Anytime	Geodude	6
1	30%	Anytime	Sandshrew	6
2	20%	Anytime	Zubat	5
3	10%	Anytime	Rattata	4
4	5%	Anytime	Zubat	7
5	4%	Anytime	Onix	6
6	1%	Anytime	Onix	6

Silver (Full)
Slot	Rate	Condition(s)	Level
0	30%	Anytime	Geodude	6
1	30%	Anytime	Rattata	6
2	20%	Anytime	Zubat	5
3	10%	Anytime	Rattata	4
4	5%	Anytime	Zubat	7
5	4%	Anytime	Onix	6
6	1%	Anytime	Onix	6

Crystal (Full)
Slot	Rate	Condition(s)	Pokémon	Level
0	30%	Anytime		Geodude	6
1	30%	Morning, Day		Sandshrew	6
Night		Rattata	6
2	20%	Morning, Day		Zubat	5
Night		Wooper	5
3	10%	Anytime		Rattata	4
4	5%	Anytime		Zubat	7
5	4%	Anytime		Onix	6
6	1%	Anytime		Onix	6

Combined (Full)
Slot	Rate	Condition(s)	Gold	Silver	Crystal
0	30%	Anytime		Geodude	lv. 6		Geodude	lv. 6		Geodude	lv. 6
1	30%	Morning, Day		Sandshrew	lv. 6		Rattata	lv. 6		Sandshrew	lv. 6
Night		Sandshrew	lv. 6		Rattata	lv. 6		Rattata	lv. 6
2	20%	Morning, Day		Zubat	lv. 5		Zubat	lv. 5		Zubat	lv. 5
Night		Zubat	lv. 5		Zubat	lv. 5		Wooper	lv. 5
3	10%	Anytime		Rattata	lv. 4		Rattata	lv. 4		Rattata	lv. 4
4	5%	Anytime		Zubat	lv. 7		Zubat	lv. 7		Zubat	lv. 7
5	4%	Anytime		Onix	lv. 6		Onix	lv. 6		Onix	lv. 6
6	1%	Anytime		Onix	lv. 6		Onix	lv. 6		Onix	lv. 6

Gold (Compressed)
Rate	Level	Condition(s)
Geodude	30%	6	Anytime
Sandshrew	30%	6	Anytime
Zubat	25%	5, 7	Anytime
Rattata	10%	4	Anytime
Onix	5%	6	Anytime

Silver (Compressed)
Rate	Level	Condition(s)
Rattata	40%	4, 6	Anytime
Geodude	30%	6	Anytime
Zubat	25%	5, 7	Anytime
Onix	5%	6	Anytime

Crystal (Compressed)
Pokémon	Rate	Level	Condition(s)
	Geodude	30%	6	Anytime
	Sandshrew	30%	6	Morning, Day
	Rattata	10%	4	Morning, Day
40%	4, 6	Night
	Zubat	25%	5, 7	Morning, Day
5%	7	Night
	Wooper	20%	5	Night
	Onix	5%	6	Anytime

Combined (Compressed)
	Gold		Silver		Crystal		Condition(s)
Geodude	30%	lv. 6	30%	lv. 6	30%	lv. 6	Anytime
Rattata	10%	lv. 4	40%	lv. 4, 6	10%	lv. 4	Morning, Day
Rattata	10%	lv. 4	40%	lv. 4, 6	40%	lv. 4, 6	Night
Zubat	25%	lv. 5, 7	25%	lv. 5, 7	25%	lv. 5, 7	Morning, Day
Zubat	25%	lv. 5, 7	25%	lv. 5, 7	5%	lv. 7	Night
Onix	5%	lv. 6	5%	lv. 6	5%	lv. 6	Anytime
Sandshrew	30%	lv. 6	N/A		30%	lv. 6	Morning, Day
Sandshrew	30%	lv. 6	N/A		N/A		Night
Wooper	N/A		N/A		20%	lv. 5	Night

Walking (B1F)

Gold (Full)
Slot	Rate	Condition(s)	Level
0	30%	Anytime	Geodude	8
1	30%	Anytime	Sandshrew	8
2	20%	Anytime	Zubat	7
3	10%	Anytime	Onix	8
4	5%	Anytime	Zubat	9
5	4%	Anytime	Rattata	6
6	1%	Anytime	Rattata	6

Silver (Full)
Slot	Rate	Condition(s)	Level
0	30%	Anytime	Geodude	8
1	30%	Anytime	Rattata	8
2	20%	Anytime	Zubat	7
3	10%	Anytime	Onix	8
4	5%	Anytime	Zubat	9
5	4%	Anytime	Rattata	6
6	1%	Anytime	Rattata	6

Crystal (Full)
Slot	Rate	Condition(s)	Pokémon	Level
0	30%	Anytime		Geodude	8
1	30%	Anytime		Zubat	6
2	20%	Morning, Day		Zubat	8
Night		Wooper	8
3	10%	Anytime		Onix	8
4	5%	Anytime		Rattata	6
5	4%	Anytime		Rattata	8
6	1%	Anytime		Rattata	8

Combined (Full)
Slot	Rate	Condition(s)	Gold	Silver	Crystal
0	30%	Anytime		Geodude	lv. 8		Geodude	lv. 8		Geodude	lv. 8
1	30%	Anytime		Sandshrew	lv. 8		Rattata	lv. 8		Zubat	lv. 6
2	20%	Morning, Day		Zubat	lv. 7		Zubat	lv. 7		Zubat	lv. 8
Night		Zubat	lv. 7		Zubat	lv. 7		Wooper	lv. 8
3	10%	Anytime		Onix	lv. 8		Onix	lv. 8		Onix	lv. 8
4	5%	Anytime		Zubat	lv. 9		Zubat	lv. 9		Rattata	lv. 6
5	4%	Anytime		Rattata	lv. 6		Rattata	lv. 6		Rattata	lv. 8
6	1%	Anytime		Rattata	lv. 6		Rattata	lv. 6		Rattata	lv. 8

Gold (Compressed)
Rate	Level	Condition(s)
Geodude	30%	8	Anytime
Sandshrew	30%	8	Anytime
Zubat	25%	7, 9	Anytime
Onix	10%	8	Anytime
Rattata	5%	6	Anytime

Silver (Compressed)
Rate	Level	Condition(s)
Rattata	35%	6, 8	Anytime
Geodude	30%	8	Anytime
Zubat	25%	7, 9	Anytime
Onix	10%	8	Anytime

Crystal (Compressed)
Pokémon	Rate	Level	Condition(s)
	Zubat	50%	6, 8	Morning, Day
30%	6	Night
	Geodude	30%	8	Anytime
	Wooper	20%	8	Night
	Rattata	10%	6, 8	Anytime
	Onix	10%	8	Anytime

Combined (Compressed)
	Gold		Silver		Crystal		Condition(s)
Geodude	30%	lv. 8	30%	lv. 8	30%	lv. 8	Anytime
Rattata	5%	lv. 6	35%	lv. 6, 8	10%	lv. 6, 8	Anytime
Zubat	25%	lv. 7, 9	25%	lv. 7, 9	50%	lv. 6, 8	Morning, Day
Zubat	25%	lv. 7, 9	25%	lv. 7, 9	30%	lv. 6	Night
Onix	10%	lv. 8	10%	lv. 8	10%	lv. 8	Anytime
Sandshrew	30%	lv. 8	N/A		N/A		Anytime
Wooper	N/A		N/A		20%	lv. 8	Night

Walking (B2F)

Gold (Full)
Slot	Rate	Condition(s)	Level
0	30%	Anytime	Zubat	22
1	30%	Anytime	Raticate	22
2	20%	Anytime	Golbat	22
3	10%	Anytime	Geodude	21
4	5%	Anytime	Rattata	20
5	4%	Anytime	Onix	23
6	1%	Anytime	Onix	23

Silver (Full)
Slot	Rate	Condition(s)	Level
0	30%	Anytime	Zubat	22
1	30%	Anytime	Raticate	22
2	20%	Anytime	Golbat	22
3	10%	Anytime	Geodude	21
4	5%	Anytime	Rattata	20
5	4%	Anytime	Onix	23
6	1%	Anytime	Onix	23

Crystal (Full)
Slot	Rate	Condition(s)	Pokémon	Level
0	30%	Anytime		Zubat	22
1	30%	Anytime		Golbat	22
2	20%	Morning, Day		Zubat	22
Night		Quagsire	22
3	10%	Anytime		Raticate	21
4	5%	Anytime		Geodude	20
5	4%	Anytime		Onix	23
6	1%	Anytime		Onix	23

Combined (Full)
Slot	Rate	Condition(s)	Gold	Silver	Crystal
0	30%	Anytime		Zubat	lv. 22		Zubat	lv. 22		Zubat	lv. 22
1	30%	Anytime		Raticate	lv. 22		Raticate	lv. 22		Golbat	lv. 22
2	20%	Morning, Day		Golbat	lv. 22		Golbat	lv. 22		Zubat	lv. 22
Night		Golbat	lv. 22		Golbat	lv. 22		Quagsire	lv. 22
3	10%	Anytime		Geodude	lv. 21		Geodude	lv. 21		Raticate	lv. 21
4	5%	Anytime		Rattata	lv. 20		Rattata	lv. 20		Geodude	lv. 20
5	4%	Anytime		Onix	lv. 23		Onix	lv. 23		Onix	lv. 23
6	1%	Anytime		Onix	lv. 23		Onix	lv. 23		Onix	lv. 23

Gold (Compressed)
Rate	Level	Condition(s)
Zubat	30%	22	Anytime
Raticate	30%	22	Anytime
Golbat	20%	22	Anytime
Geodude	10%	21	Anytime
Rattata	5%	20	Anytime
Onix	5%	23	Anytime

Silver (Compressed)
Rate	Level	Condition(s)
Zubat	30%	22	Anytime
Raticate	30%	22	Anytime
Golbat	20%	22	Anytime
Geodude	10%	21	Anytime
Rattata	5%	20	Anytime
Onix	5%	23	Anytime

Crystal (Compressed)
Pokémon	Rate	Level	Condition(s)
	Zubat	50%	22	Morning, Day
30%	22	Night
	Golbat	30%	22	Anytime
	Quagsire	20%	22	Night
	Raticate	10%	21	Anytime
	Geodude	5%	20	Anytime
	Onix	5%	23	Anytime

Combined (Compressed)
	Gold		Silver		Crystal		Condition(s)
Zubat	30%	lv. 22	30%	lv. 22	50%	lv. 22	Morning, Day
Zubat	30%	lv. 22	30%	lv. 22	30%	lv. 22	Night
Raticate	30%	lv. 22	30%	lv. 22	10%	lv. 21	Anytime
Golbat	20%	lv. 22	20%	lv. 22	30%	lv. 22	Anytime
Geodude	10%	lv. 21	10%	lv. 21	5%	lv. 20	Anytime
Onix	5%	lv. 23	5%	lv. 23	5%	lv. 23	Anytime
Rattata	5%	lv. 20	5%	lv. 20	N/A		Anytime
Quagsire	N/A		N/A		20%	lv. 22	Night

Surfing (1F and B1F)

Gold (Full)
Slot	Rate	Level
0	60%	Wooper	15-19
1	30%	Quagsire	20-24
2	10%	Quagsire	15-19

Silver (Full)
Slot	Rate	Level
0	60%	Wooper	15-19
1	30%	Quagsire	20-24
2	10%	Quagsire	15-19

Crystal (Full)
Slot	Rate	Level
0	60%	Wooper	15-19
1	30%	Quagsire	20-24
2	10%	Quagsire	15-19

Combined (Full)
Slot	Rate	Silver	Crystal
0	60%	Wooper	lv. 15-19	Wooper	lv. 15-19	Wooper	lv. 15-19
1	30%	Quagsire	lv. 20-24	Quagsire	lv. 20-24	Quagsire	lv. 20-24
2	10%	Quagsire	lv. 15-19	Quagsire	lv. 15-19	Quagsire	lv. 15-19

Gold (Compressed)
Pokémon	Rate	Level
	Wooper	60%	15-19
	Quagsire	40%	15-24

Silver (Compressed)
Pokémon	Rate	Level
	Wooper	60%	15-19
	Quagsire	40%	15-24

Crystal (Compressed)
Pokémon	Rate	Level
	Wooper	60%	15-19
	Quagsire	40%	15-24

Combined (Compressed)
Pokémon		Gold		Silver		Crystal
	Wooper	60%	lv. 15-19	60%	lv. 15-19	60%	lv. 15-19
	Quagsire	40%	lv. 15-24	40%	lv. 15-24	40%	lv. 15-24

Surfing (B2F)

Gold (Full)
Slot	Rate	Level
0	60%	Tentacool	15-19
1	30%	Quagsire	20-24
2	10%	Tentacruel	20-24

Silver (Full)
Slot	Rate	Level
0	60%	Tentacool	15-19
1	30%	Quagsire	20-24
2	10%	Tentacruel	20-24

Crystal (Full)
Slot	Rate	Level
0	60%	Tentacool	15-19
1	30%	Quagsire	20-24
2	10%	Tentacruel	20-24

Combined (Full)
Slot	Rate	Silver	Crystal
0	60%	Tentacool	lv. 15-19	Tentacool	lv. 15-19	Tentacool	lv. 15-19
1	30%	Quagsire	lv. 20-24	Quagsire	lv. 20-24	Quagsire	lv. 20-24
2	10%	Tentacruel	lv. 20-24	Tentacruel	lv. 20-24	Tentacruel	lv. 20-24

Gold (Compressed)
Rate	Level
Tentacool	60%	15-19
Quagsire	30%	20-24
Tentacruel	10%	20-24

Silver (Compressed)
Rate	Level
Tentacool	60%	15-19
Quagsire	30%	20-24
Tentacruel	10%	20-24

Crystal (Compressed)
Rate	Level
Tentacool	60%	15-19
Quagsire	30%	20-24
Tentacruel	10%	20-24

Combined (Compressed)
	Gold		Silver		Crystal
Tentacool	60%	lv. 15-19	60%	lv. 15-19	60%	lv. 15-19
Quagsire	30%	lv. 20-24	30%	lv. 20-24	30%	lv. 20-24
Tentacruel	10%	lv. 20-24	10%	lv. 20-24	10%	lv. 20-24

Static (B2F)

All Versions
Pokémon		Level	Games			Notes
	Lapras	20	G	S	C	Requires Surf. Appears every Friday in the water after defeating Morty.

Gold
Pokémon	Level	Notes
	Lapras	20	Requires Surf. Appears every Friday in the water after defeating Morty.

Silver
Pokémon	Level	Notes
	Lapras	20	Requires Surf. Appears every Friday in the water after defeating Morty.

Crystal
Pokémon	Level	Notes
	Lapras	20	Requires Surf. Appears every Friday in the water after defeating Morty.

Fishing (1F and B1F)

Gold (Full)
Slot	Rate	Rod	Level
0	70%	Old	Magikarp	10
1	15%	Old	Magikarp	10
2	15%	Old	Goldeen	10
0	35%	Good	Magikarp	20
1	35%	Good	Goldeen	20
2	20%	Good	Goldeen	20
3	10%	Good	Goldeen	20
0	40%	Super	Goldeen	40
1	30%	Super	Goldeen	40
2	20%	Super	Magikarp	40
3	10%	Super	Seaking	40

Silver (Full)
Slot	Rate	Rod	Level
0	70%	Old	Magikarp	10
1	15%	Old	Magikarp	10
2	15%	Old	Goldeen	10
0	35%	Good	Magikarp	20
1	35%	Good	Goldeen	20
2	20%	Good	Goldeen	20
3	10%	Good	Goldeen	20
0	40%	Super	Goldeen	40
1	30%	Super	Goldeen	40
2	20%	Super	Magikarp	40
3	10%	Super	Seaking	40

Crystal (Full)
Slot	Rate	Rod	Level
0	70%	Old	Magikarp	10
1	15%	Old	Magikarp	10
2	15%	Old	Goldeen	10
0	35%	Good	Magikarp	20
1	35%	Good	Goldeen	20
2	20%	Good	Goldeen	20
3	10%	Good	Goldeen	20
0	40%	Super	Goldeen	40
1	30%	Super	Goldeen	40
2	20%	Super	Magikarp	40
3	10%	Super	Seaking	40

Combined (Full)
Slot	Rate	Rod	Silver	Crystal
0	70%	Old	Magikarp	lv. 10	Magikarp	lv. 10	Magikarp	lv. 10
1	15%	Old	Magikarp	lv. 10	Magikarp	lv. 10	Magikarp	lv. 10
2	15%	Old	Goldeen	lv. 10	Goldeen	lv. 10	Goldeen	lv. 10
0	35%	Good	Magikarp	lv. 20	Magikarp	lv. 20	Magikarp	lv. 20
1	35%	Good	Goldeen	lv. 20	Goldeen	lv. 20	Goldeen	lv. 20
2	20%	Good	Goldeen	lv. 20	Goldeen	lv. 20	Goldeen	lv. 20
3	10%	Good	Goldeen	lv. 20	Goldeen	lv. 20	Goldeen	lv. 20
0	40%	Super	Goldeen	lv. 40	Goldeen	lv. 40	Goldeen	lv. 40
1	30%	Super	Goldeen	lv. 40	Goldeen	lv. 40	Goldeen	lv. 40
2	20%	Super	Magikarp	lv. 40	Magikarp	lv. 40	Magikarp	lv. 40
3	10%	Super	Seaking	lv. 40	Seaking	lv. 40	Seaking	lv. 40

Gold (Compressed)
Rod	Rate	Level
Old	Magikarp	85%	10
Old	Goldeen	15%	10
Good	Goldeen	65%	20
Good	Magikarp	35%	20
Super	Goldeen	70%	40
Super	Magikarp	20%	40
Super	Seaking	10%	40

Silver (Compressed)
Rod	Rate	Level
Old	Magikarp	85%	10
Old	Goldeen	15%	10
Good	Goldeen	65%	20
Good	Magikarp	35%	20
Super	Goldeen	70%	40
Super	Magikarp	20%	40
Super	Seaking	10%	40

Combined (Compressed)
Rod		Gold		Silver		Crystal
Old	Magikarp	85%	lv. 10	85%	lv. 10	85%	lv. 10
Old	Goldeen	15%	lv. 10	15%	lv. 10	15%	lv. 10
Good	Goldeen	65%	lv. 20	65%	lv. 20	65%	lv. 20
Good	Magikarp	35%	lv. 20	35%	lv. 20	35%	lv. 20
Super	Goldeen	70%	lv. 40	70%	lv. 40	70%	lv. 40
Super	Magikarp	20%	lv. 40	20%	lv. 40	20%	lv. 40
Super	Seaking	10%	lv. 40	10%	lv. 40	10%	lv. 40

Fishing (B2F)

Combined (Compressed)
Rod		Gold		Silver		Crystal		Condition(s)
Old	Magikarp	85%	lv. 10	85%	lv. 10	85%	lv. 10	Anytime
Old	Krabby	15%	lv. 10	15%	lv. 10	15%	lv. 10	Anytime
Good	Krabby	55%	lv. 20	55%	lv. 20	55%	lv. 20	Anytime
Good	Magikarp	35%	lv. 20	35%	lv. 20	35%	lv. 20	Anytime
Good	Corsola	10%	lv. 20	10%	lv. 20	10%	lv. 20	Morning, Day
Good	Staryu	10%	lv. 20	10%	lv. 20	10%	lv. 20	Night
Super	Krabby	60%	lv. 40	60%	lv. 40	60%	lv. 40	Anytime
Super	Corsola	30%	lv. 40	30%	lv. 40	30%	lv. 40	Morning, Day
Super	Staryu	30%	lv. 40	30%	lv. 40	30%	lv. 40	Night
Super	Kingler	10%	lv. 40	10%	lv. 40	10%	lv. 40	Anytime

Pokémon

Wild Bronzor have a 5% chance of holding a Metal Coat.
Wild Chingling have a 5% chance of holding a Colbur Berry.
Wild Geodude have a 5% chance of holding an Everstone.
Wild Rattata and Raticate have a 5% chance of holding a Chilan Berry.
Wild Sandshrew have a 5% chance of holding a Quick Claw.
Wild Tentacool and Tentacruel have a 5% chance of holding a Poison Barb.
Wild Corsola have a 5% chance of holding a Hard Stone.
Wild Staryu have a 50% chance of holding Stardust and a 5% chance of holding a Star Piece.

Walking (1F)

Show all conditions

Set conditions

Combined (Compressed)
	HeartGold		SoulSilver		Condition(s)
Absol	20%	lv. 6	20%	lv. 6	Radio: Hoenn Sound
Makuhita	20%	lv. 5	20%	lv. 5	Radio: Hoenn Sound
Bronzor	20%	lv. 6	20%	lv. 6	Radio: Sinnoh Sound
Chingling	20%	lv. 5	20%	lv. 5	Radio: Sinnoh Sound
Geodude	20%	lv. 6	20%	lv. 6	Anytime
Geodude	10%	lv. 6	10%	lv. 6	Radio: Off
Rattata	10%	lv. 4	30%	lv. 4, 6	Anytime
Rattata	N/A		10%	lv. 6	Radio: Off
Zubat	5%	lv. 7	5%	lv. 7	Anytime
Zubat	20%	lv. 5	20%	lv. 5	Radio: Off
Onix	5%	lv. 6	5%	lv. 6	Anytime
Sandshrew	20%	lv. 6	N/A		Anytime
Sandshrew	10%	lv. 6	N/A		Radio: Off

Walking (B1F)

Combined (Compressed)
	HeartGold		SoulSilver		Condition(s)
Absol	20%	lv. 8	20%	lv. 8	Radio: Hoenn Sound
Makuhita	20%	lv. 7	20%	lv. 7	Radio: Hoenn Sound
Bronzor	20%	lv. 8	20%	lv. 8	Radio: Sinnoh Sound
Chingling	20%	lv. 7	20%	lv. 7	Radio: Sinnoh Sound
Geodude	20%	lv. 8	20%	lv. 8	Anytime
Geodude	10%	lv. 8	10%	lv. 8	Radio: Off
Rattata	5%	lv. 6	25%	lv. 6, 8	Anytime
Rattata	N/A		10%	lv. 8	Radio: Off
Zubat	5%	lv. 9	5%	lv. 9	Anytime
Zubat	20%	lv. 7	20%	lv. 7	Radio: Off
Onix	10%	lv. 8	10%	lv. 8	Anytime
Sandshrew	20%	lv. 8	N/A		Anytime
Sandshrew	10%	lv. 8	N/A		Radio: Off

Walking (B2F)

Combined (Compressed)
	HeartGold		SoulSilver		Condition(s)
Absol	20%	lv. 22	20%	lv. 22	Radio: Hoenn Sound
Makuhita	20%	lv. 22	20%	lv. 22	Radio: Hoenn Sound
Bronzor	20%	lv. 22	20%	lv. 22	Radio: Sinnoh Sound
Chingling	20%	lv. 22	20%	lv. 22	Radio: Sinnoh Sound
Golbat	20%	lv. 22	20%	lv. 22	Radio: Off
Zubat	20%	lv. 22	20%	lv. 22	Anytime
Zubat	10%	lv. 22	10%	lv. 22	Radio: Off
Raticate	20%	lv. 22	20%	lv. 22	Anytime
Raticate	10%	lv. 22	10%	lv. 22	Radio: Off
Geodude	10%	lv. 21	10%	lv. 21	Anytime
Rattata	5%	lv. 20	5%	lv. 20	Anytime
Onix	5%	lv. 23	5%	lv. 23	Anytime

Surfing (1F and B1F)

Combined (Compressed)
Pokémon		HeartGold		SoulSilver
	Wooper	60%	lv. 10-20	60%	lv. 10-20
	Quagsire	40%	lv. 10-25	40%	lv. 10-25

Surfing (B2F)

Combined (Compressed)
	HeartGold		SoulSilver
Tentacool	60%	lv. 10-20	60%	lv. 10-20
Quagsire	30%	lv. 15-25	30%	lv. 15-25
Tentacruel	10%	lv. 15-25	10%	lv. 15-25

Static (B2F)

All Versions
Pokémon		Level	Games		Notes
	Lapras	20	HG	SS	Requires Surf. Appears every Friday after defeating Morty.

Fishing (1F and B1F)

Combined (Compressed)
Rod		HeartGold		SoulSilver
Old	Magikarp	85%	lv. 10	85%	lv. 10
Old	Goldeen	15%	lv. 10	15%	lv. 10
Good	Goldeen	60%	lv. 20	60%	lv. 20
Good	Magikarp	40%	lv. 20	40%	lv. 20
Super	Goldeen	70%	lv. 40	70%	lv. 40
Super	Magikarp	20%	lv. 40	20%	lv. 40
Super	Seaking	10%	lv. 40	10%	lv. 40

Fishing (B2F)

Combined (Compressed)
Rod		HeartGold		SoulSilver		Condition(s)
Old	Magikarp	85%	lv. 10	85%	lv. 10	Anytime
Old	Krabby	15%	lv. 10	15%	lv. 10	Anytime
Good	Krabby	50%	lv. 20	50%	lv. 20	Anytime
Good	Magikarp	40%	lv. 20	40%	lv. 20	Anytime
Good	Corsola	10%	lv. 20	10%	lv. 20	Morning, Day
Good	Staryu	10%	lv. 20	10%	lv. 20	Night
Super	Krabby	60%	lv. 40	60%	lv. 40	Anytime
Super	Corsola	30%	lv. 40	30%	lv. 40	Morning, Day
Super	Staryu	30%	lv. 40	30%	lv. 40	Night
Super	Kingler	10%	lv. 40	10%	lv. 40	Anytime

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Union Cave

Pokémon

Walking (1F)

Walking (B1F)

Walking (B2F)

Surfing (1F and B1F)

Surfing (B2F)

Static (B2F)

Fishing (1F and B1F)

Fishing (B2F)

Pokémon

Walking (1F)

Walking (B1F)

Walking (B2F)

Surfing (1F and B1F)

Surfing (B2F)

Static (B2F)

Fishing (1F and B1F)

Fishing (B2F)

Items

Items

1F

B1F

B2F

Trainers

Trainers

Slot	Rate		Level
0	60%	Wooper	10-20
1	30%	Quagsire	15-25
2	5%	Quagsire	10-20
3	4%	Quagsire	10-20
4	1%	Quagsire	10-20

Item	Games			Location
Potion	G	S	C	On 1F, in the northwest
X Attack	G	S	C	On 1F, in the northwest
Great Ball	G	S	C	On 1F, south of Firebreather Bill
X Attack	G	S	C	On 1F, west of Firebreather Bill
Potion	G	S	C	On 1F, west of Firebreather Bill
Awakening	G	S	C	On 1F, southwest of the southern exit
TM39 Swift	G	S	C	On B1F, northwest of the ladder to 1F
X Defend	G	S	C	On B1F, southeast of the ladder to 1F
Hyper Potion	G	S	C	On B2F, northwest of Ace Trainer Nick
Elixer	G	S	C	On B2F, in the northeast

Item	Games		Location	Notes
X Defend	HG	SS	On B1F, north of the stairs to 1F
X Speed	HG	SS	On B1F, on a rock west of the stairs to 1F	Hidden.
TM39 Rock Tomb	HG	SS	On B1F, west of the stairs to 1F
Revive	HG	SS	On B1F, northeast of Hiker Leonard	Hidden. Requires Surf.
Elixir	HG	SS	On B1F, in the northeast

Item	Games		Location	Notes
Hyper Potion	HG	SS	On B2F, near Ace Trainer Nick
Ultra Ball	HG	SS	On B2F, on a stalagmite northwest of Ace Trainer Emma	Hidden.
Calcium	HG	SS	On B2F, northwest of Ace Trainer Gwen	Hidden.

Trainer	Games			Party	Notes
Hiker Daniel	G	S	C	Onix lv.11	On 1F.
Hiker Russell	G	S	C	Geodude lv.4 Geodude lv.6 Geodude lv.8	On 1F.
Firebreather Bill	G	S	C	Koffing lv.6 Koffing lv.6	On 1F.
Pokémaniac Larry	G	S	C	Slowpoke lv.10	On 1F.
Firebreather Ray	G	S	C	Vulpix lv.9	On 1F.
Hiker Leonard	G	S	C	Geodude lv.23 Machop lv.25	On B1F, in the northern half. Requires Surf.
Hiker Phillip	G	S	C	Geodude lv.23 Geodude lv.23 Graveler lv.23	On B1F, in the northern half. Requires Surf.
Pokémaniac Andrew	G	S	C	Marowak lv.24 Marowak lv.24	On B1F, in the southern half. Requires Surf.
Pokémaniac Calvin	G	S	C	Kangaskhan lv.26	On B1F, in the southern half. Requires Surf.
Cooltrainer Nick	G	S	C	Charmander lv.26 Bulbasaur lv.26 Squirtle lv.26	On B2F.
Cooltrainer Gwen	G	S	C	Eevee lv.26 Vaporeon lv.22 Jolteon lv.22 Flareon lv.22	On B2F.
Cooltrainer Emma	G	S	C	Poliwhirl lv.28	On B2F.