Three IslandFireRed&LeafGreen
"Trouble brews on Three Island, where a Biker gang has dug in at the north edge. They block the way to Bond Bridge and Berry Forest, where the hunt for a missing girl named Lostelle plays out."
THREE ISLAND MAP
The main path runs north out of the harbor town to Bond Bridge, which crosses the water to Berry Forest, while the docks link back to the Sevii ferries.
Pokemon Encounters
ITEMS & SHOP
Berries blanket this island, Razz, Nanab, Pinap and the rest, all hidden in the grass. Worth more to a collector are a buried Nugget, a Zinc, and a few Max Elixirs for the long walks between areas.
PP Up
Slightly raises the maximum PP of a selected move for one Pokemon.
PP Up
Slightly raises the maximum PP of a selected move for one Pokemon.
Zinc
A nutritious drink for Pokemon. It raises the base SP. DEF stat of one Pokemon.
Full Heal
A spray-type medicine. It heals all the status problems of one Pokemon.
Max Elixir
Fully restores the PP of all moves for one Pokemon.
Max Ether
Fully restores a selected move's PP for one Pokemon.
Aspear Berry
When held by a Pokemon, it will be used in battle for defrosting.
Bluk Berry
Can be ground up into a powder as an ingredient for medicine.
Cheri Berry
When held by a Pokemon, it will be used in battle to heal paralysis.
Chesto Berry
When held by a Pokemon, it will be used in battle to wake up.
Lum Berry
When held by a Pokemon, it will be used in battle to heal any problem.
Max Repel
Prevents weak wild Pokemon from appearing for 250 steps.
Nanab Berry
Can be ground up into a powder as an ingredient for medicine.
Nugget
A nugget of pure gold that gives off a lustrous gleam. It can be sold at a high price.
Oran Berry
When held by a Pokemon, it will be used in battle to restore 10 HP.
Pearl
A relatively small pearl that sparkles in a pretty silver color. It can be sold cheaply.
Pecha Berry
When held by a Pokemon, it will be used in battle to cure poison.
Persim Berry
When held by a Pokemon, it will be used in battle to lift confusion.
Pinap Berry
Can be ground up into a powder as an ingredient for medicine.
Rawst Berry
When held by a Pokemon, it will be used in battle to heal a burn.
Razz Berry
Can be ground up into a powder as an ingredient for medicine.
Stardust
A pretty red sand with a loose, silky feel. It can be sold at a high price.
Wepear Berry
Can be ground up into a powder as an ingredient for medicine.
Escape Rope
A long, durable rope. Use it to escape instantly from a cave or a dungeon.
Full Heal
A spray-type medicine. It heals all the status problems of one Pokemon.
Full Restore
A medicine that fully restores the HP and heals any status problems of one Pokemon.
Hyper Potion
A spray-type wound medicine. It restores the HP of one Pokemon by 200 points.
Max Repel
Prevents weak wild Pokemon from appearing for 250 steps.
Revive
A medicine that revives a fainted Pokemon, restoring HP by half the maximum amount.
Ultra Ball
A very high-grade BALL that offers a higher Pokemon catch rate than a GREAT BALL.
TRAINERS
Small crew, big bite: four Bikers fielding Poison-types like Muk and Weezing up to level 39. Psychic or Ground moves cut them down quick.
Paxton
Three Island Guide
Islands One through Three unlock after you beat Blaine on Cinnabar Island. Bill takes you there as part of the story. Islands Four through Seven require beating the Elite Four first, then completing Celio's Ruby and Sapphire quest on One Island to get the Rainbow Pass.
You can physically reach all seven islands without it, but evolved Johto Pokemon only show up in the wild after you get the National Dex. That means 60 or more Pokedex entries plus completing Celio's quest. If you're only seeing Kanto species, that's why.