Kanto

FireRed FireRed LeafGreen LeafGreen
Walking in tall grass or a cave
Altering Cave
e
100%
L18–28
100%
L18–28

Johto

HeartGold HeartGold SoulSilver SoulSilver Crystal Crystal Gold Gold Silver Silver
Walking in tall grass or a cave
Dark Cave
Blackthorn City entrance
In the morning
+5%
L20
Dark Cave
Violet City entrance
Not during a swarm
In the morning
+5%
L2
Mt. Silver
1F
Radio off
+10%
L43
Mt. Silver
1F top
Radio off
+10%
L46
Mt. Silver
3F
Radio off
+10%
L46
Mt. Silver
mountainside
Radio off
+10%
L48
Route 45
10%
L20
10%
L20

Hoenn

Emerald Emerald Ruby Ruby Sapphire Sapphire
Walking in tall grass or a cave
Altering Cave
e
100%
L6–16
Safari Zone
expansion north
30%
L34–36

Sinnoh

Platinum Platinum Diamond Diamond Pearl Pearl
Walking in tall grass or a cave
Acuity Lakefront
Emerald in slot 2
+8%
L36
Emerald in slot 2
+8%
L36
Lake Acuity
Emerald in slot 2
+8%
L40–41
Route 211
east, towards Celestic Town
Emerald in slot 2
+8%
L27–28
Emerald in slot 2
+8%
L27–28
Route 211
west, towards Eterna City
Emerald in slot 2
+8%
L15–16
Emerald in slot 2
+8%
L12–14
Emerald in slot 2
+8%
L12–14