Kanto

HeartGold HeartGold SoulSilver SoulSilver
Walking in tall grass or a cave
Cerulean Cave
1F
Hoenn radio
+20%
L39–40
Hoenn radio
+20%
L39–40
Cerulean Cave
2F
Hoenn radio
+20%
L41–42
Hoenn radio
+20%
L41–42
Cerulean Cave
B1F
Hoenn radio
+20%
L45
Hoenn radio
+20%
L45
Diglett's Cave
Hoenn radio
+20%
L19
Hoenn radio
+20%
L19
Mt. Moon
1F
Hoenn radio
+20%
L8
Hoenn radio
+20%
L8
Mt. Moon
2F
Hoenn radio
+20%
L8
Hoenn radio
+20%
L8
Rock Tunnel
1F
Hoenn radio
+20%
L12
Hoenn radio
+20%
L12
Rock Tunnel
B1F
Hoenn radio
+20%
L16
Hoenn radio
+20%
L16
Seafoam Islands
1F
Hoenn radio
+20%
L30–32
Hoenn radio
+20%
L30–32
Seafoam Islands
B1F
Hoenn radio
+20%
L32–34
Hoenn radio
+20%
L32–34
Seafoam Islands
B2F
Hoenn radio
+20%
L33–35
Hoenn radio
+20%
L33–35
Seafoam Islands
B3F
Hoenn radio
+20%
L34–36
Hoenn radio
+20%
L34–36
Seafoam Islands
B4F
Hoenn radio
+20%
L38
Hoenn radio
+20%
L38
Victory Road
1F
Hoenn radio
+20%
L33
Hoenn radio
+20%
L33
Victory Road
2F
Hoenn radio
+20%
L33
Hoenn radio
+20%
L33
Victory Road
3F
Hoenn radio
+20%
L33
Hoenn radio
+20%
L33

Johto

HeartGold HeartGold SoulSilver SoulSilver
Walking in tall grass or a cave
Dark Cave
Blackthorn City entrance
Hoenn radio
+20%
L25
Hoenn radio
+20%
L25
Dark Cave
Violet City entrance
Hoenn radio
+20%
L2
Hoenn radio
+20%
L2
Ice Path
1F
Hoenn radio
+20%
L22
Hoenn radio
+20%
L22
Ice Path
B1F
Hoenn radio
+20%
L22
Hoenn radio
+20%
L22
Ice Path
B2F
Hoenn radio
+20%
L23
Hoenn radio
+20%
L23
Ice Path
B3F
Hoenn radio
+20%
L23
Hoenn radio
+20%
L23
Mt. Mortar
1F
Hoenn radio
+20%
L14
Hoenn radio
+20%
L14
Mt. Mortar
B1F
Hoenn radio
+20%
L16
Hoenn radio
+20%
L16
Mt. Mortar
Lower Cave
Hoenn radio
+20%
L15
Hoenn radio
+20%
L15
Mt. Mortar
Upper Cave
Hoenn radio
+20%
L31
Hoenn radio
+20%
L31
Mt. Silver
1F
Hoenn radio
+20%
L43
Hoenn radio
+20%
L43
Mt. Silver
1F top
Hoenn radio
+20%
L48–50
Hoenn radio
+20%
L48–50
Mt. Silver
2F
Hoenn radio
+20%
L47–48
Hoenn radio
+20%
L47–48
Mt. Silver
3F
Hoenn radio
+20%
L47–48
Hoenn radio
+20%
L47–48
Mt. Silver
4F
Hoenn radio
+20%
L47
Hoenn radio
+20%
L47
Mt. Silver
mountainside
Hoenn radio
+20%
L48
Hoenn radio
+20%
L48
Mt. Silver
top
Hoenn radio
+20%
L47
Hoenn radio
+20%
L47
Route 47
inside cave
Hoenn radio
+20%
L19–20
Hoenn radio
+20%
L19–20
Slowpoke Well
1F
Hoenn radio
+20%
L7
Hoenn radio
+20%
L7
Slowpoke Well
B1F
Hoenn radio
+20%
L19
Hoenn radio
+20%
L19
Tohjo Falls
Hoenn radio
+20%
L22
Hoenn radio
+20%
L22
Union Cave
1F
Hoenn radio
+20%
L5
Hoenn radio
+20%
L5
Union Cave
B1F
Hoenn radio
+20%
L7
Hoenn radio
+20%
L7
Union Cave
B2F
Hoenn radio
+20%
L22
Hoenn radio
+20%
L22
Whirl Islands
1F
Hoenn radio
+20%
L24
Hoenn radio
+20%
L24
Whirl Islands
B1F
Hoenn radio
+20%
L24
Hoenn radio
+20%
L24
Whirl Islands
B2F
Hoenn radio
+20%
L24
Hoenn radio
+20%
L24
Whirl Islands
B3F
Hoenn radio
+20%
L25
Hoenn radio
+20%
L25

Hoenn

Emerald Emerald Ruby Ruby Sapphire Sapphire
Walking in tall grass or a cave
Granite Cave
1F
50%
L6–10
50%
L6–10
50%
L6–10
Granite Cave
1F/small Room
50%
L6–10
50%
L6–10
50%
L6–10
Granite Cave
B1F
10%
L10–11
10%
L10–11
10%
L10–11
Victory Road
1F
10%
L36
10%
L36
10%
L36

Sinnoh

Platinum Platinum Diamond Diamond Pearl Pearl
Walking in tall grass or a cave
Route 225
During a swarm
+40%
L48–49
During a swarm
+40%
L50–51
During a swarm
+40%
L50–51