Kanto

HeartGold HeartGold SoulSilver SoulSilver FireRed FireRed LeafGreen LeafGreen Yellow Yellow Red Red Blue Blue
Walking in tall grass or a cave
Mt. Moon
1F
Radio off
+20%
L8
4%
L12
Mt. Moon
2F
Radio off
+20%
L8
Route 10
25%
L11–17
25%
L11–17
Route 11
40%
L12–15
40%
L12–15
Route 23
20%
L32–34
20%
L26
Route 3
15%
L8–10
Route 4
25%
L6–12
15%
L8–10
25%
L6–12
Route 8
20%
L17–19
20%
L17–19
Route 9
25%
L11–17
25%
L11–17

Johto

HeartGold HeartGold SoulSilver SoulSilver
Walking in tall grass or a cave
Union Cave
1F
20%
L6
Radio off
+10%
L6
Union Cave
B1F
20%
L8
Radio off
+10%
L8

Hoenn

Emerald Emerald Ruby Ruby Sapphire Sapphire
Walking in tall grass or a cave
Mirage Tower
50%
L20–24
Route 111
35%
L19–21
35%
L19–21
35%
L19–21
Route 113
25%
L14–16
25%
L14–16

Sinnoh

Platinum Platinum Diamond Diamond Pearl Pearl
Walking in tall grass or a cave
Wayward Cave
1F
LeafGreen in slot 2
+8%
L17–18
LeafGreen in slot 2
+8%
L16
LeafGreen in slot 2
+8%
L16
Wayward Cave
B1F
LeafGreen in slot 2
+8%
L18–20
LeafGreen in slot 2
+8%
L16–17
LeafGreen in slot 2
+8%
L16–17

Unova

Black 2 Black 2 White 2 White 2 Black Black White White
Walking in tall grass or a cave
Desert Resort
15%
L19–20
15%
L19–20
Desert Resort
entrance
10%
L19–20
10%
L19–20
Relic Castle
a
20%
L19–20
20%
L19–20