The main path of the route begins as an east–west route from Lilycove, widening as it progresses east. Near the center of the route, the path turns to the south. At the mouth of the outlet near Mossdeep, a pair of islands play home to the Treasure Hunter, who will exchange Shards for Evolution stones. South of the outlet, Route 124 becomes Route 126.
There are 16 spots to Dive along the route. Although not every spot is connected to one another via underwater pathways, most are, allowing Trainers to reach otherwise inaccessible areas of Route 124. Seaweed, the underwater equivalent of tall grass, line the submarine passages of the route.
Items
All items on Route 124 can only be accessed with the use of Surf, except for those traded for at the Treasure Hunter's house, which may be accessed via Fly or Soar.
Underwater
All items found underwater necessarily require Surf and Dive.
In the area accessed by the Dive spot north of the Treasure Hunter's house, in the center of the corridor a few tiles north of the southern Dive spot (hidden)
In the area accessed by the far northwestern Dive spot (only accessible by first traveling through the Dive spot north of the Treasure Hunter's house), two tiles south and two tiles west of Scuba Diver Dmitry, in the southeast corner of the bare seafloor (hidden)
In the area accessed by the far northwestern Dive spot (only accessible by first traveling through the Dive spot north of the Treasure Hunter's house), directly east of Scuba Diver Dmitry, in the northeast corner of the easternmost square of bare seafloor (hidden)
In the area accessed by the far northwestern Dive spot (only accessible by first traveling through the Dive spot north of the Treasure Hunter's house), directly east of Scuba Diver Dmitry, in the middle of the dead-end corridor two tiles from the end (hidden)
In the area accessed by the Dive spot southwest of Sis & Bro Rita & Sam, in a line directly west of Free Diver Arzu, two tiles west of the edge of the seaweed (hidden)
In the area accessed by the Dive spot southwest of Sis & Bro Rita & Sam, one tile west and three tiles south of Free Diver Arzu, in the southwest corner of the bare patch of seafloor (hidden)
In the area accessed by the Dive spot west of the Treasure Hunter's house, on a line west from the bottom edge of the Dive spot, about halfway from the Dive spot to the edge of the area (hidden)
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
A colored background means that the Pokémon can be found in this location in the specified game. A white background with a colored letter means that the Pokémon cannot be found here.
Sis & Bro Rita & Sam コウとナミKō and Nami Reward: $760
Requires Surf and Dive
Rematch
Trainers with a PokéNav by their names will be registered in the Trainer's Eyes or Match Call function after the first battle, and may have a rematch with the player with higher-level Pokémon.
Route 124 first appeared in PS610, where it was revealed that the rocket launched from the Mossdeep Space Center in an attempt to stop the meteoroid headed for Hoenn had crashed down there due to Zinnia disrupting its flight. She had then proceeded to destroy the crucial dimensional shifter component, dooming the Devon Corporation's attempt at stopping the meteoroid.
