Iron Island Platinum · Area

Gift, legendary and roaming Pokémon

Riolu Egg · B2F Left Room

Riley gives you the Egg after you clear Iron Island together with him. It hatches into Riolu.

Wild Pokémon

Iron Island

Surfing encounter rate 10

Pokémon	Type	Lv.	Chance
Wingull	WaterFlying	20–30	60%
Tentacool	WaterPoison	20–30	30%
Pelipper	WaterFlying	20–40	9%
Tentacruel	WaterPoison	20–40	1%

Fishing

Rod	Pokémon	Lv.	Chance
Old Rod	Magikarp	3–15	100%
Good Rod	Magikarp	10–25	55%
	Finneon	10–25	45%
Super Rod	Lumineon	30–55	45%
	Gyarados	30–55	40%
	Qwilfish	20–50	15%

1F

Walking in the cave encounter rate 10

Pokémon	Type	Lv.	Morning	Day	Night
Geodude	RockGround	30–32	35%	35%	35%
Graveler	RockGround	31–33	35%	35%	35%
Zubat	PoisonFlying	30	10%	10%	10%
Golbat	PoisonFlying	32	10%	10%	10%
Onix	RockGround	31–33	10%	10%	10%

Poké RadarGeodude 11% Graveler 11%Only in shaking grass while using the Poké Radar (after the National Pokédex).

B1F Left Room, B1F Right Room

Walking in the cave encounter rate 10

Pokémon	Type	Lv.	Morning	Day	Night
Graveler	RockGround	30–33	70%	70%	70%
Golbat	PoisonFlying	30–32	20%	20%	20%
Onix	RockGround	31–33	10%	10%	10%

Poké RadarGraveler 22%Only in shaking grass while using the Poké Radar (after the National Pokédex).

Game Boy Advance game in slot 2Ruby: Mawile 8%Sapphire: Sableye 8%With the National Pokédex and that GBA game inserted, these replace two 4% grass slots.

B2F Right Room, B2F Left Room

Walking in the cave encounter rate 10

Pokémon	Type	Lv.	Morning	Day	Night
Graveler	RockGround	31–34	50%	50%	50%
Golbat	PoisonFlying	31–33	20%	20%	20%
Onix	RockGround	32	20%	20%	20%
Steelix	SteelGround	33–35	10%	10%	10%

Poké RadarGraveler 22%Only in shaking grass while using the Poké Radar (after the National Pokédex).

Game Boy Advance game in slot 2Ruby: Mawile 8%Sapphire: Sableye 8%With the National Pokédex and that GBA game inserted, these replace two 4% grass slots.

B3F

Walking in the cave encounter rate 10

Pokémon	Type	Lv.	Morning	Day	Night
Graveler	RockGround	31–34	50%	50%	50%
Steelix	SteelGround	32–35	30%	30%	30%
Golbat	PoisonFlying	31–33	20%	20%	20%

Poké RadarGraveler 22%Only in shaking grass while using the Poké Radar (after the National Pokédex).

Game Boy Advance game in slot 2Ruby: Mawile 8%Sapphire: Sableye 8%With the National Pokédex and that GBA game inserted, these replace two 4% grass slots.

Chances are the game’s encounter slots: grass and caves 20/20/10/10/10/10/5/5/4/4/1/1, with the two 10% slots changing by time of day (morning 4:00–9:59, day 10:00–19:59, night 20:00–3:59); surfing and the Old Rod 60/30/5/4/1, the Good and Super Rods 40/40/15/4/1. Where to find every Pokémon.

Trainers

Team Galactic Grunt B2F Left Room

Zubat 34Houndour 34Golbat 34

Prize ₽1,360

Team Galactic Grunt B2F Left Room

Glameow 34Stunky 34Croagunk 34

Prize ₽1,360

Trainer	Pokémon	Prize	Where
CamperLawrence	Aipom 34Floatzel 36	₽576	B1F Left Room
PicnickerSummer	Raichu 37	₽592	B1F Right Room
WorkerNoel	Magnemite 34Magnemite 36	₽1,440	B2F Right Room
WorkerBraden	Steelix 37	₽1,480	B2F Right Room
HikerDamon	Nosepass 35Onix 33Steelix 34	₽1,088	B2F Left Room
HikerMaurice	Graveler 35Rhyhorn 35	₽1,120	B2F Left Room
Black BeltKendal	Toxicroak 38	₽912	B2F Left Room
Battle GirlTyler	Medicham 38	₽608	B2F Left Room
WorkerBrendon	Geodude 33Geodude 33Machoke 36	₽1,440	B2F Left Room
WorkerQuentin	Magnemite 34Machop 34Graveler 34	₽1,360	B2F Left Room
Ace TrainerJonah	Quagsire 35Staraptor 36Hippopotas 38	₽2,280	B2F Left Room
Ace TrainerBrenda	Lopunny 38Kirlia 36Medicham 35	₽2,100	B2F Left Room

Prize money is four times the level of the trainer’s last Pokémon times the trainer class’s rate (doubled in double battles). Trainers with rematches battle you again when the VS Seeker shows they are ready.

Items

Hidden items show up on the Dowsing Machine Pokétch app.

Tips

• Riley gives you HM04 Strength outside the mine; you need the Mine Badge from Canalave Gym to use it in the field.
• While Riley is with you, wild battles become double battles and he fully heals your party after each fight.
• Keep a party slot free: Riley gives you the Riolu Egg after the Galactic Grunt battle on B2F, and he waits if your party is full.
• Steelix appears on the lower floors at Lv32–35, at 10% on B2F and 30% on B3F.
• Grab TM23 Iron Tail on B2F, the Protector on B1F and a Shiny Stone on B3F, and look out for several hidden Star Pieces.
• With Ruby in the DS's slot 2 Mawile appears in the basement floors, and with Sapphire you get Sableye instead.
• After you get the National Pokédex, Byron is in the cabin by the dock and gives you a Metal Coat.