Phase 5 section

Pokemon FireRed and LeafGreen Fuchsia Gym Walkthrough

Fuchsia Gym section for the FireRed and LeafGreen walkthrough with source-backed wild Pokemon, trainers, items, hidden items, bosses, and route notes.

By Damodar Sharma Updated June 24, 2026 Walkthrough

Navigate invisible walls and defeat Koga for the Soul Badge. This page is a standalone section for Phase 5: Soul Badge, with FireRed/LeafGreen source data for encounters, trainers, items, hidden items, and boss routing.

Source maps

Fuchsia City Gym.

Wild rows0 Trainers7 Items1

Route plan

Use Psychic or Ground coverage, and bring Antidotes/Full Heals for the Poison-heavy team.

Route Notes

  • The invisible wall maze runs around the outside before cutting back to Koga.

Wild Pokemon

No wild Pokemon or static/gift Pokemon rows are sourced for this section.

Trainers

TrainerArea / positionTeamRewardNotes
Juggler Kayden trainer spriteKaydenJugglerFuchsia City Gym$1520One-time or scripted battle. Map tile (12, 16); sight 4.
Juggler Shawn trainer spriteShawnJugglerFuchsia City Gym$1360One-time or scripted battle. Map tile (2, 9); sight 1.
Juggler Kirk trainer spriteKirkJugglerFuchsia City Gym$1240One-time or scripted battle. Map tile (11, 11); sight 3.
Tamer Edgar trainer spriteEdgarTamerFuchsia City Gym$1320One-time or scripted battle. Map tile (13, 4); sight 2.
Tamer Phil trainer spritePhilTamerFuchsia City Gym$1360One-time or scripted battle. Map tile (4, 6); sight 2.
Juggler Nate trainer spriteNateJugglerFuchsia City Gym$1360One-time or scripted battle. Map tile (2, 16); sight 4.
Leader Koga trainer spriteKogaLeaderFuchsia City Gym$4300One-time or scripted battle. Map tile (7, 13); sight 0.

Items And Hidden Items

ItemTypeArea / directionCoordinateRequirement
TM06 ToxicGift/scriptedFuchsia City Gym: Scripted reward from Event Script Give TM 06.-Scripted reward from Event Script Give TM 06.

Boss Strategy

Boss / branchTeamRewardDanger notesPractical counters
Leader Koga trainer spriteKogaLeader$4300Poison, evasion, and high-defense Koffing/Weezing slow careless teams.Psychic, Ground, and strong special attackers keep the badge pace stable.

Completion Checklist

  • Clear the route plan for Fuchsia Gym before moving to the next section.
  • Check the wild table for FireRed/LeafGreen version splits, rod methods, Surf, Rock Smash, static Pokemon, gifts, trades, and event-only rows when present.
  • Defeat or intentionally skip optional trainers; use VS Seeker notes where rematches are available.
  • Sweep visible and hidden item rows, including key items, HMs, TMs, berries, fossils, and scripted gifts.
  • Review boss cards and heal before any Rival, Gym Leader, Rocket Admin, Elite Four, Champion, or legendary encounter listed above.

Sources

  • pret/pokefirered: src/data/wild_encounters.json, src/data/trainers.h, src/data/trainer_parties.h, data/maps/*/map.json, data/maps/*/scripts.inc, data/scripts/item_ball_scripts.inc, and graphics/trainers/front_pics.
  • Encounter odds use the FR/LG slot rates: land 20/20/10/10/10/10/5/5/4/4/1/1, Surf and Rock Smash 60/30/5/4/1, Old Rod 70/30, Good Rod 60/20/20, and Super Rod 40/40/15/4/1.
  • Generation III mechanics apply throughout: abilities, natures, held items, double battles, and post-game National Dex data are active in these remakes.