Pokémon Radical Red areas

Four Island

Leads to Icefall Cave, Celadon Dept.

Surfing

PokémonWhenLevelChance
WooperAny time5–2570%
PsyduckAny time5–3530%

Old Rod

PokémonWhenLevelChance
MagikarpAny time5100%

Good Rod

PokémonWhenLevelChance
PoliwagAny time5–1560%
GoldeenAny time5–1520%
MagikarpAny time5–1520%

Super Rod

PokémonWhenLevelChance
PoliwagAny time15–2540%
PoliwhirlAny time20–3040%
GyaradosAny time15–2515%
PsyduckAny time15–355%

Items

Star PieceStardustPearl · hiddenUltra Ball · hidden

Shop

Ultra BallFull RestoreMax PotionReviveIce HealFull HealEscape RopeMax Repel