Route 30

Johto

	HeartGold	SoulSilver	Crystal	Gold	Silver
Walking in tall grass or a cave
Caterpie	+20% L3 +25% L3–4 +10% L4 +20% L3–4 +10% L3		+50% L3–4 +50% L3–4	+50% L3–4 +35% L3–4
Metapod	+10% L4 +15% L4			+10% L4 +15% L4–5
Weedle		+20% L3 +25% L3–4 +20% L3–4 +10% L3 +10% L4	+5% L3 +5% L3		+50% L3–4 +35% L3–4
Kakuna		+10% L4 +15% L4			+10% L4 +15% L4–5
Pidgey	+30% L2–4 +20% L2 +10% L2 +30% L2–4	+10% L4 +20% L3 +20% L3–4 +10% L4	+10% L4 +40% L3–4	+40% L2–4 +50% L2–4	+10% L4 +50% L2–4
Rattata	+30% L3–4 +10% L3	+30% L3–4 +10% L3		+40% L3–4	+40% L3–4
Zubat			+5% L3
Poliwag			+20% L4
Hoothoot	+10% L4 +20% L4	+30% L3–4 +30% L3–4	+45% L3–4	+30% L4	+60% L2–4
Ledyba		+20% L3 +10% L3	+30% L3		+30% L3
Spinarak	+20% L2 +10% L2		+30% L3	+30% L3
Hoppip			+5% L4 +5% L4
Linoone	+20% L4	+20% L4
Whismur	+20% L2–3	+20% L3
Bidoof	+20% L4	+20% L4
Buizel	+20% L2–3	+20% L3
	HeartGold	SoulSilver	Crystal	Gold	Silver
Fishing with an Old Rod
Poliwag	15% L10	15% L10	15% L10	15% L10	15% L10
Magikarp	85% L10	85% L10	85% L10	85% L10	85% L10
	HeartGold	SoulSilver	Crystal	Gold	Silver
Fishing with a Good Rod
Poliwag	60% L20	60% L20	65% L20	65% L20	65% L20
Magikarp	40% L20	40% L20	35% L20	35% L20	35% L20
	HeartGold	SoulSilver	Crystal	Gold	Silver
Fishing with a Super Rod
Poliwag	80% L40	80% L40	80% L40	80% L40	80% L40
Magikarp	20% L40	20% L40	20% L40	20% L40	20% L40
	HeartGold	SoulSilver	Crystal	Gold	Silver
Surfing
Poliwag	90% L10–25	90% L10–25	90% L15–24	90% L15–24	90% L15–24
Poliwhirl	10% L15–32	10% L15–32	10% L20–24	10% L20–24	10% L20–24