Phase 11 section

Pokemon FireRed and LeafGreen Completion Cleanup Walkthrough

Completion Cleanup 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

Finish fossils, trades, Game Corner prizes, Safari Zone catches, move tutors, VS Seeker rematches, Elite Four rematches, and National Dex gaps. This page is a standalone section for Phase 11: Event Islands + Completion, with FireRed/LeafGreen source data for encounters, trainers, items, hidden items, and boss routing.

Source maps

Celadon City Game Corner Prize Room, Cinnabar Island Pokemon Lab Experiment Room, Route 2 House, Vermilion City House 2, Underground Path North Entrance, Cerulean City House 3, Route 11 East Entrance 2F, Route 18 East Entrance 2F, Cinnabar Island Pokemon Lab Lounge, Saffron City Copycats House 2F, Two Island Cape Brink House, Seven Island Trainer Tower, Pokemon League Loreleis Room, and Pokemon League Brunos Room, and 3 more map files.

Wild rows41 Trainers16 Items5

Route plan

Use the section tables as a checklist, then fill version exclusives through trades or a counterpart version.

Route Notes

Move tutors and National Dex evolutions matter in FR/LG because abilities, natures, held items, and Gen III mechanics are active throughout the remake.

Wild Pokemon

Version

Method Filter tables

Each area below has its own table, split by encounter method. Standard wild rows merge every slot for a species into one line with a combined rate, and FireRed/LeafGreen exclusives are marked with FR/LG game chips; there is no time-of-day split in these remakes. Underlying slot odds: grass and cave 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; Super Rod 40/40/15/4/1. Gift, static, trade, and prize Pokemon keep their own labeled rows.

Celadon Prize Room

Celadon Prize Room wild Pokemon by method, games, levels, encounter rates, and requirements
Pokémon	Games	Levels	Rate	Notes
Game Corner prize
Abra	FRLG	9	180 coins	FireRed prize counter.
Abra	FRLG	7	120 coins	LeafGreen prize counter.
Clefairy	FRLG	8	500 coins	FireRed prize counter.
Clefairy	FRLG	12	750 coins	LeafGreen prize counter.
Dratini	FRLG	18	2,800 coins	FireRed prize counter.
Dratini	FRLG	24	4,600 coins	LeafGreen prize counter.
Pinsir	FRLG	18	2,500 coins	LeafGreen prize counter.
Porygon	FRLG	26	9,999 coins	FireRed prize counter.
Porygon	FRLG	18	6,500 coins	LeafGreen prize counter.
Scyther	FRLG	25	5,500 coins	FireRed prize counter.

Cerulean City House 3

Cerulean City House 3 wild Pokemon by method, games, levels, encounter rates, and requirements
Pokémon	Games	Levels	Rate	Notes
In-game trade
Jynx	FRLG	Trade level	Trade	Trade Poliwhirl; received Pokemon may hold Fab Mail.

Cinnabar Island Pokemon Lab Experiment Room

Cinnabar Island Pokemon Lab Experiment Room wild Pokemon by method, games, levels, encounter rates, and requirements
Pokémon	Games	Levels	Rate	Notes
Gift Pokémon
Aerodactyl	FRLG	5	Gift	Receive from Cinnabar Island Pokemon Lab Experiment Room.
Kabuto	FRLG	5	Gift	Receive from Cinnabar Island Pokemon Lab Experiment Room.
Omanyte	FRLG	5	Gift	Receive from Cinnabar Island Pokemon Lab Experiment Room.
In-game trade
Seel	FRLG	Trade level	Trade	Trade Ponyta.

Cinnabar Island Pokemon Lab Lounge

Cinnabar Island Pokemon Lab Lounge wild Pokemon by method, games, levels, encounter rates, and requirements
Pokémon	Games	Levels	Rate	Notes
In-game trade
Electrode	FRLG	Trade level	Trade	Trade Raichu.
Tangela	FRLG	Trade level	Trade	Trade Venonat; received Pokemon may hold Stardust.

Route 11 East Entrance 2F

Route 11 East Entrance 2F wild Pokemon by method, games, levels, encounter rates, and requirements
Pokémon	Games	Levels	Rate	Notes
In-game trade
Nidorina	Version split	Trade level	Trade	Trade Nidorino and Nidorina.
Nidorino	Version split	Trade level	Trade	Trade Nidorino and Nidorina.

Route 18 East Entrance 2F

Route 18 East Entrance 2F wild Pokemon by method, games, levels, encounter rates, and requirements
Pokémon	Games	Levels	Rate	Notes
In-game trade
Lickitung	Version split	Trade level	Trade	Trade Golduck and Slowbro.

Route 2 House

Route 2 House wild Pokemon by method, games, levels, encounter rates, and requirements
Pokémon	Games	Levels	Rate	Notes
In-game trade
Mr. Mime	FRLG	Trade level	Trade	Trade Abra.

Seven Island Trainer Tower

Seven Island Trainer Tower wild Pokemon by method, games, levels, encounter rates, and requirements
Pokémon	Games	Levels	Rate	Notes
Surfing
Tentacool	FRLG	5-35	90%	—
Mantine	FRLG	35-40	5%	—
Tentacool	FRLG	35-40	5%	—
Tentacruel	FRLG	35-40	5%	—
Fishing — Old Rod
Magikarp	FRLG	5	100%	—
Fishing — Good Rod
Horsea	FRLG	5-15	80%	—
Krabby	FRLG	5-15	80%	—
Magikarp	FRLG	5-15	20%	—
Fishing — Super Rod
Horsea	FRLG	15-25	40%	—
Krabby	FRLG	15-25	40%	—
Qwilfish	FRLG	15-25	40%	—
Remoraid	FRLG	15-25	40%	—
Gyarados	FRLG	15-25	15%	—
Kingler	FRLG	25-35	4%	—
Seadra	FRLG	25-35	4%	—
Psyduck	FRLG	25-35	1%	—
Slowpoke	FRLG	25-35	1%	—

Underground Path North Entrance

Underground Path North Entrance wild Pokemon by method, games, levels, encounter rates, and requirements
Pokémon	Games	Levels	Rate	Notes
In-game trade
Nidoran F	Version split	Trade level	Trade	Trade Nidoran M and Nidoran F; received Pokemon may hold Tinymushroom.
Nidoran M	Version split	Trade level	Trade	Trade Nidoran M and Nidoran F; received Pokemon may hold Tinymushroom.

Vermilion City House 2

Vermilion City House 2 wild Pokemon by method, games, levels, encounter rates, and requirements
Pokémon	Games	Levels	Rate	Notes
In-game trade
Farfetch'd	FRLG	Trade level	Trade	Trade Spearow; received Pokemon may hold Stick.

Trainers

Trainer	Area / position	Team	Reward	Notes
DarioPsychic	Seven Island Trainer Tower	Girafarig Lv. 52 \| Crunch / Psybeam / Odor Sleuth / Agility	$1040	VS Seeker/rematch-capable. Map tile (56, 26); sight 1.
RodettePsychic	Seven Island Trainer Tower	Natu Lv. 48 \| Night Shade / Confuse Ray / Wish / Future Sight Drowzee Lv. 48 \| Psychic / Disable / Psych Up / Future Sight Hypno Lv. 50 \| Psychic / Hypnosis / Psych Up / Future Sight	$1000	VS Seeker/rematch-capable. Map tile (56, 29); sight 1.
LoreleiElite Four	Pokemon League Loreleis Room	Dewgong Lv. 52 \| Ice Beam / Surf / Hail / Safeguard Cloyster Lv. 51 \| Spikes / Protect / Hail / Dive Slowbro Lv. 52 \| Ice Beam / Surf / Amnesia / Yawn Jynx Lv. 54 \| Ice Punch / Doubleslap / Lovely Kiss / Attract Lapras Lv. 54 \| Held: Sitrus Berry \| Confuse Ray / Ice Beam / Surf / Body Slam	$5400	One-time or scripted battle. Scripted map battle.
LoreleiElite Four	Pokemon League Loreleis Room	Dewgong Lv. 64 \| Ice Beam / Surf / Signal Beam / Double Team Cloyster Lv. 63 \| Ice Beam / Surf / Supersonic / Rain Dance Piloswine Lv. 63 \| Blizzard / Earthquake / Double-Edge / Rock Slide Jynx Lv. 66 \| Ice Beam / Psychic / Lovely Kiss / Attract Lapras Lv. 66 \| Held: Cheri Berry \| Ice Beam / Surf / Psychic / Thunder	$6600	One-time or scripted battle. Scripted map battle.
BrunoElite Four	Pokemon League Brunos Room	Onix Lv. 51 \| Earthquake / Rock Tomb / Iron Tail / Roar Hitmonchan Lv. 53 \| Sky Uppercut / Mach Punch / Rock Tomb / Counter Hitmonlee Lv. 53 \| Mega Kick / Foresight / Brick Break / Facade Onix Lv. 54 \| Double-Edge / Earthquake / Iron Tail / Sand Tomb Machamp Lv. 56 \| Held: Sitrus Berry \| Cross Chop / Bulk Up / Scary Face / Rock Tomb	$5600	One-time or scripted battle. Scripted map battle.
BrunoElite Four	Pokemon League Brunos Room	Steelix Lv. 65 \| Earthquake / Iron Tail / Crunch / Rock Tomb Hitmonchan Lv. 65 \| Sky Uppercut / Mach Punch / Rock Slide / Counter Hitmonlee Lv. 65 \| Mega Kick / Foresight / Earthquake / Rock Slide Steelix Lv. 66 \| Earthquake / Iron Tail / Crunch / Dragonbreath Machamp Lv. 68 \| Held: Persim Berry \| Cross Chop / Earthquake / Brick Break / Rock Slide	$6800	One-time or scripted battle. Scripted map battle.
AgathaElite Four	Pokemon League Agathas Room	Gengar Lv. 54 \| Shadow Punch / Confuse Ray / Toxic / Double Team Golbat Lv. 54 \| Confuse Ray / Poison Fang / Air Cutter / Bite Haunter Lv. 53 \| Hypnosis / Dream Eater / Curse / Mean Look Arbok Lv. 56 \| Sludge Bomb / Screech / Iron Tail / Bite Gengar Lv. 58 \| Held: Sitrus Berry \| Shadow Ball / Sludge Bomb / Hypnosis / Nightmare	$5800	One-time or scripted battle. Scripted map battle.
AgathaElite Four	Pokemon League Agathas Room	Gengar Lv. 66 \| Shadow Ball / Psychic / Confuse Ray / Hypnosis Crobat Lv. 66 \| Sludge Bomb / Air Cutter / Shadow Ball / Confuse Ray Misdreavus Lv. 65 \| Shadow Ball / Psychic / Thunderbolt / Attract Arbok Lv. 68 \| Sludge Bomb / Earthquake / Giga Drain / Double Team Gengar Lv. 70 \| Held: Chesto Berry \| Shadow Ball / Psychic / Thunderbolt / Sludge Bomb	$7000	One-time or scripted battle. Scripted map battle.
LanceElite Four	Pokemon League Lances Room	Gyarados Lv. 56 \| Hyper Beam / Dragon Rage / Twister / Bite Dragonair Lv. 54 \| Hyper Beam / Safeguard / Dragon Rage / Outrage Dragonair Lv. 54 \| Hyper Beam / Safeguard / Thunder Wave / Outrage Aerodactyl Lv. 58 \| Hyper Beam / Ancientpower / Wing Attack / Scary Face Dragonite Lv. 60 \| Held: Sitrus Berry \| Hyper Beam / Safeguard / Outrage / Wing Attack	$6000	One-time or scripted battle. Scripted map battle.
LanceElite Four	Pokemon League Lances Room	Gyarados Lv. 68 \| Hyper Beam / Dragon Dance / Earthquake / Thunder Wave Dragonite Lv. 66 \| Hyper Beam / Earthquake / Dragon Claw / Flamethrower Kingdra Lv. 66 \| Hyper Beam / Dragon Dance / Surf / Ice Beam Aerodactyl Lv. 70 \| Hyper Beam / Ancientpower / Aerial Ace / Earthquake Dragonite Lv. 72 \| Held: Persim Berry \| Hyper Beam / Outrage / Thunderbolt / Ice Beam	$7200	One-time or scripted battle. Scripted map battle.
TerryChampion	Pokemon League Champions Room	Pidgeot Lv. 59 \| Aerial Ace / Featherdance / Sand-Attack / Whirlwind Alakazam Lv. 57 \| Psychic / Future Sight / Recover / Reflect Rhydon Lv. 59 \| Take Down / Earthquake / Rock Tomb / Scary Face Arcanine Lv. 59 \| Extremespeed / Flamethrower / Roar / Bite Exeggutor Lv. 61 \| Giga Drain / Egg Bomb / Sleep Powder / Light Screen Blastoise Lv. 63 \| Held: Sitrus Berry \| Hydro Pump / Rain Dance / Skull Bash / Bite	$6300	One-time or scripted battle. Scripted map battle.
TerryChampion	Pokemon League Champions Room	Pidgeot Lv. 59 \| Aerial Ace / Featherdance / Sand-Attack / Whirlwind Alakazam Lv. 57 \| Psychic / Future Sight / Recover / Reflect Rhydon Lv. 59 \| Take Down / Earthquake / Rock Tomb / Scary Face Gyarados Lv. 59 \| Hydro Pump / Dragon Rage / Bite / Thrash Arcanine Lv. 61 \| Extremespeed / Flamethrower / Roar / Bite Venusaur Lv. 63 \| Held: Sitrus Berry \| Solarbeam / Synthesis / Sunny Day / Growth	$6300	One-time or scripted battle. Scripted map battle.
TerryChampion	Pokemon League Champions Room	Pidgeot Lv. 59 \| Aerial Ace / Featherdance / Sand-Attack / Whirlwind Alakazam Lv. 57 \| Psychic / Future Sight / Recover / Reflect Rhydon Lv. 59 \| Take Down / Earthquake / Rock Tomb / Scary Face Exeggutor Lv. 59 \| Giga Drain / Egg Bomb / Sleep Powder / Light Screen Gyarados Lv. 61 \| Hydro Pump / Dragon Rage / Bite / Thrash Charizard Lv. 63 \| Held: Sitrus Berry \| Fire Blast / Aerial Ace / Slash / Fire Spin	$6300	One-time or scripted battle. Scripted map battle.
TerryChampion	Pokemon League Champions Room	Heracross Lv. 72 \| Megahorn / Earthquake / Counter / Rock Tomb Alakazam Lv. 73 \| Psychic / Shadow Ball / Calm Mind / Reflect Tyranitar Lv. 72 \| Crunch / Earthquake / Thunderbolt / Aerial Ace Arcanine Lv. 73 \| Extremespeed / Overheat / Aerial Ace / Iron Tail Exeggutor Lv. 73 \| Giga Drain / Psychic / Sleep Powder / Light Screen Blastoise Lv. 75 \| Held: Sitrus Berry \| Hydro Pump / Ice Beam / Earthquake / Rain Dance	$7500	One-time or scripted battle. Scripted map battle.
TerryChampion	Pokemon League Champions Room	Heracross Lv. 72 \| Megahorn / Earthquake / Counter / Rock Tomb Alakazam Lv. 73 \| Psychic / Shadow Ball / Calm Mind / Reflect Tyranitar Lv. 72 \| Crunch / Earthquake / Thunderbolt / Aerial Ace Gyarados Lv. 73 \| Hydro Pump / Dragon Dance / Earthquake / Hyper Beam Arcanine Lv. 73 \| Extremespeed / Overheat / Aerial Ace / Iron Tail Venusaur Lv. 75 \| Held: Sitrus Berry \| Solarbeam / Sludge Bomb / Earthquake / Sunny Day	$7500	One-time or scripted battle. Scripted map battle.
TerryChampion	Pokemon League Champions Room	Heracross Lv. 72 \| Megahorn / Earthquake / Counter / Rock Tomb Alakazam Lv. 73 \| Psychic / Shadow Ball / Calm Mind / Reflect Tyranitar Lv. 72 \| Crunch / Earthquake / Thunderbolt / Aerial Ace Exeggutor Lv. 73 \| Giga Drain / Psychic / Sleep Powder / Light Screen Gyarados Lv. 73 \| Hydro Pump / Dragon Dance / Earthquake / Hyper Beam Charizard Lv. 75 \| Held: Sitrus Berry \| Fire Blast / Dragon Claw / Aerial Ace / Earthquake	$7500	One-time or scripted battle. Scripted map battle.

Items And Hidden Items

Item	Type	Area / direction	Coordinate	Requirement
Itemfinder	Gift/scripted	Route 11 East Entrance 2F: Scripted reward from Event Script Aide.	-	Scripted reward from Event Script Aide.
Nugget	Hidden item	Saffron City Copycats House 2F: Hidden in Saffron City Copycats House 2F; press A on the tile around (2, 1).	2, 1	Use the Itemfinder or check the described tile.
Big Pearl	Hidden item	Seven Island Trainer Tower: Hidden in Seven Island Trainer Tower; press A on the tile around (49, 27).	49, 27	Use the Itemfinder or check the described tile.
Nanab Berry	Hidden item	Seven Island Trainer Tower: Hidden in Seven Island Trainer Tower; press A on the tile around (59, 32).	59, 32	Use the Itemfinder or check the described tile.
Pearl	Hidden item	Seven Island Trainer Tower: Hidden in Seven Island Trainer Tower; press A on the tile around (47, 30).	47, 30	Use the Itemfinder or check the described tile.

Boss Strategy

Boss / branch	Team	Reward	Danger notes	Practical counters
LoreleiElite Four	Dewgong Lv. 64 \| Ice Beam / Surf / Signal Beam / Double Team Cloyster Lv. 63 \| Ice Beam / Surf / Supersonic / Rain Dance Piloswine Lv. 63 \| Blizzard / Earthquake / Double-Edge / Rock Slide Jynx Lv. 66 \| Ice Beam / Psychic / Lovely Kiss / Attract Lapras Lv. 66 \| Held: Cheri Berry \| Ice Beam / Surf / Psychic / Thunder	$6600	Bulky Water/Ice teams can freeze and stall.	Electric, Fighting, and strong neutral special damage keep her from dragging the fight.
BrunoElite Four	Steelix Lv. 65 \| Earthquake / Iron Tail / Crunch / Rock Tomb Hitmonchan Lv. 65 \| Sky Uppercut / Mach Punch / Rock Slide / Counter Hitmonlee Lv. 65 \| Mega Kick / Foresight / Earthquake / Rock Slide Steelix Lv. 66 \| Earthquake / Iron Tail / Crunch / Dragonbreath Machamp Lv. 68 \| Held: Persim Berry \| Cross Chop / Earthquake / Brick Break / Rock Slide	$6800	Onix are slow, but Hitmonlee/Hitmonchan/Machamp hit hard.	Surf handles Onix; Psychic/Flying coverage handles the Fighting core.
AgathaElite Four	Gengar Lv. 66 \| Shadow Ball / Psychic / Confuse Ray / Hypnosis Crobat Lv. 66 \| Sludge Bomb / Air Cutter / Shadow Ball / Confuse Ray Misdreavus Lv. 65 \| Shadow Ball / Psychic / Thunderbolt / Attract Arbok Lv. 68 \| Sludge Bomb / Earthquake / Giga Drain / Double Team Gengar Lv. 70 \| Held: Chesto Berry \| Shadow Ball / Psychic / Thunderbolt / Sludge Bomb	$7000	Status, Confuse Ray, and fast Ghost/Poison attacks are the danger.	Psychic, Ground coverage, and Full Heals are the practical answer.
LanceElite Four	Gyarados Lv. 68 \| Hyper Beam / Dragon Dance / Earthquake / Thunder Wave Dragonite Lv. 66 \| Hyper Beam / Earthquake / Dragon Claw / Flamethrower Kingdra Lv. 66 \| Hyper Beam / Dragon Dance / Surf / Ice Beam Aerodactyl Lv. 70 \| Hyper Beam / Ancientpower / Aerial Ace / Earthquake Dragonite Lv. 72 \| Held: Persim Berry \| Hyper Beam / Outrage / Thunderbolt / Ice Beam	$7200	Dragonite and Gyarados punish teams without Ice/Electric coverage.	Ice Beam, Thunderbolt, Rock Slide, and bulky Water types are premium.
TerryChampion	Heracross Lv. 72 \| Megahorn / Earthquake / Counter / Rock Tomb Alakazam Lv. 73 \| Psychic / Shadow Ball / Calm Mind / Reflect Tyranitar Lv. 72 \| Crunch / Earthquake / Thunderbolt / Aerial Ace Arcanine Lv. 73 \| Extremespeed / Overheat / Aerial Ace / Iron Tail Exeggutor Lv. 73 \| Giga Drain / Psychic / Sleep Powder / Light Screen Blastoise Lv. 75 \| Held: Sitrus Berry \| Hydro Pump / Ice Beam / Earthquake / Rain Dance	$7500	The branch changes with your starter and is the guide's main repeated boss variable.	Plan for Pidgeot, Alakazam, Rhydon, and the final starter evolution, then adjust the last slot around your starter choice.
TerryChampion	Heracross Lv. 72 \| Megahorn / Earthquake / Counter / Rock Tomb Alakazam Lv. 73 \| Psychic / Shadow Ball / Calm Mind / Reflect Tyranitar Lv. 72 \| Crunch / Earthquake / Thunderbolt / Aerial Ace Gyarados Lv. 73 \| Hydro Pump / Dragon Dance / Earthquake / Hyper Beam Arcanine Lv. 73 \| Extremespeed / Overheat / Aerial Ace / Iron Tail Venusaur Lv. 75 \| Held: Sitrus Berry \| Solarbeam / Sludge Bomb / Earthquake / Sunny Day	$7500	The branch changes with your starter and is the guide's main repeated boss variable.	Plan for Pidgeot, Alakazam, Rhydon, and the final starter evolution, then adjust the last slot around your starter choice.
TerryChampion	Heracross Lv. 72 \| Megahorn / Earthquake / Counter / Rock Tomb Alakazam Lv. 73 \| Psychic / Shadow Ball / Calm Mind / Reflect Tyranitar Lv. 72 \| Crunch / Earthquake / Thunderbolt / Aerial Ace Exeggutor Lv. 73 \| Giga Drain / Psychic / Sleep Powder / Light Screen Gyarados Lv. 73 \| Hydro Pump / Dragon Dance / Earthquake / Hyper Beam Charizard Lv. 75 \| Held: Sitrus Berry \| Fire Blast / Dragon Claw / Aerial Ace / Earthquake	$7500	The branch changes with your starter and is the guide's main repeated boss variable.	Plan for Pidgeot, Alakazam, Rhydon, and the final starter evolution, then adjust the last slot around your starter choice.

Completion Checklist

Clear the route plan for Completion Cleanup 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.