Gen II · Johto
Pokémon Crystal Nuzlocke guide
Level caps, boss teams and trainer levels for your next run — 13 main-story battles from Falkner (Lv 9) to Lance (Lv 50).
- Nuzlocke
- SoulLink
- Randomizer
Crystal refines Gold and Silver: a playable female character for the first time, animated sprites, the Battle Tower and a new story around Suicune. The journey through Johto and Kanto stays the same, with changes to encounters and some trainers.
- Region
- Johto
- Generation
- II
- First cap
- Lv9
- Final cap
- Lv50
- Main battles
- 13
- Areas tracked
- 95
Crystal level caps
A level cap is the level of the opponent’s strongest Pokémon. In a Hardcore Nuzlocke, no Pokémon in your party may be above the cap when the battle starts.
The biggest jump in the main story is +9 levels, from Pryce (Lv 31) to Clair (Lv 40). Plan your training before it.
| # | Battle | Type | Ace | Level cap |
|---|---|---|---|---|
| 01 | Falkner | Gym |  Pidgeotto | Lv9 |
| 02 | Bugsy | Gym |  Scyther | Lv16 |
| 03 | Whitney | Gym |  Miltank | Lv20 |
| 04 | Morty | Gym |  Gengar | Lv25 |
| 05 | Chuck | Gym |  Poliwrath | Lv30 |
| 06 | Jasmine | Gym |  Steelix | Lv35 |
| 07 | Pryce | Gym |  Piloswine | Lv31 |
| 08 | Clair | Gym |  Kingdra | Lv40 |
| 09 | Will | League |  Xatu | Lv42 |
| 10 | Koga | League |  Crobat | Lv44 |
| 11 | Bruno | League |  Machamp | Lv46 |
| 12 | Karen | League |  Houndoom | Lv47 |
| 13 | Lance | League |  Dragonite | Lv50 |
Rivals, villains and other story battles
| Battle | Type | Ace | Level cap |
|---|---|---|---|
| Rocket Executive (battle 1) | Boss |  Raticate | Lv24 |
| Rocket Executive (battle 2) | Boss |  Murkrow | Lv25 |
| Rocket Executive (battle 4) | Boss |  Weezing | Lv32 |
| Rocket Executive (battle 5) | Boss | Weezing | Lv32 |
| Rocket Executive (battle 6) | Boss | Houndoom | Lv35 |
| Rocket Executive (battle 3) | Boss |  Golbat | Lv36 |
Post-game battles (9)
| Battle | Type | Ace | Level cap |
|---|---|---|---|
| Janine | Post-game |  Venomoth | Lv39 |
| Brock | Post-game |  Onix | Lv44 |
| Lt. Surge | Post-game |  Electabuzz | Lv46 |
| Erika | Post-game |  Bellossom | Lv46 |
| Misty | Post-game |  Starmie | Lv47 |
| Sabrina | Post-game |  Alakazam | Lv48 |
| Blaine | Post-game |  Rapidash | Lv50 |
| Blue | Post-game |  Arcanine | Lv58 |
| Red | Post-game |  Pikachu | Lv81 |
The Kanto gym leaders and Red are listed under post-game battles.
Crystal boss teams
Every gym leader, trial and League battle of the main story with levels and known movesets. Tap a battle to open its team.
01 Falkner Gym Cap9
Gym Leader Falkner
-
Pidgey Lv7 Tackle · Mud-Slap -
Pidgeotto Lv9 Tackle · Mud-Slap · Gust
02 Bugsy Gym Cap16
Gym Leader Bugsy
-
Metapod Lv14 Tackle · String Shot · Harden -
Kakuna Lv14 Poison Sting · String Shot · Harden -
Scyther Lv16 Quick Attack · Leer · Fury Cutter
03 Whitney Gym Cap20
Gym Leader Whitney
-
Clefairy Lv18 Doubleslap · Mimic · Encore · Metronome -
Miltank Lv20 Rollout · Attract · Stomp · Milk Drink
04 Morty Gym Cap25
Gym Leader Morty
-
Gastly Lv21 Lick · Spite · Mean Look · Curse -
Haunter Lv21 Hypnosis · Mimic · Curse · Night Shade -
Haunter Lv23 Spite · Mean Look · Mimic · Night Shade
-
Gengar Lv25 Hypnosis · Shadow Ball · Mean Look · Dream Eater
05 Chuck Gym Cap30
Gym Leader Chuck
-
Primeape Lv27 Leer · Rage · Karate Chop · Fury Swipes -
Poliwrath Lv30 Hypnosis · Mind Reader · Surf · Dynamicpunch
06 Jasmine Gym Cap35
Gym Leader Jasmine
-
Magnemite Lv30 Thunderbolt · Supersonic · Sonicboom · Thunder Wave -
Magnemite Lv30 Thunderbolt · Supersonic · Sonicboom · Thunder Wave
-
Steelix Lv35 Screech · Sunny Day · Rock Throw · Iron Tail
07 Pryce Gym Cap31
Gym Leader Pryce
-
Seel Lv27 Headbutt · Icy Wind · Aurora Beam · Rest -
Dewgong Lv29 Headbutt · Icy Wind · Aurora Beam · Rest -
Piloswine Lv31 Icy Wind · Fury Attack · Mist · Blizzard
08 Clair Gym Cap40
Gym Leader Clair
-
Dragonair Lv37 Thunder Wave · Surf · Slam · Dragonbreath -
Dragonair Lv37 Thunder Wave · Thunderbolt · Slam · Dragonbreath
-
Dragonair Lv37 Thunder Wave · Ice Beam · Slam · Dragonbreath
-
Kingdra Lv40 Smokescreen · Surf · Hyper Beam · Dragonbreath
09 Will League Cap42
Elite Four Will
-
Xatu Lv40 Quick Attack · Future Sight · Confuse Ray · Psychic
-
Jynx Lv41 Double Slap · Lovely Kiss · Ice Punch · Psychic -
Exeggutor Lv41 Reflect · Leech Seed · Egg Bomb · Psychic -
Slowbro Lv41 Curse · Amnesia · Body Slam · Psychic -
Xatu Lv42 Quick Attack · Future Sight · Confuse Ray · Psychic
10 Koga League Cap44
Elite Four Koga
-
Ariados Lv40 Double Team · Spider Web · Baton Pass · Giga Drain -
Venomoth Lv41 Supersonic · Gust · Psychic · Toxic
-
Forretress Lv43 Protect · Swift · Explosion · Spikes -
Muk Lv42 Minimize · Acid Armor · Sludge Bomb · Toxic -
Crobat Lv44 Double Team · Quick Attack · Wing Attack · Toxic
11 Bruno League Cap46
Elite Four Bruno
-
Hitmontop Lv42 Pursuit · Quick Attack · Dig · Detect -
Hitmonlee Lv42 Swagger · Double Kick · Hi Jump Kick · Foresight -
Hitmonchan Lv42 Thunderpunch · Fire Punch · Ice Punch · Mach Punch -
Onix Lv43 Bind · Earthquake · Sandstorm · Rock Slide
-
Machamp Lv46 Rock Slide · Foresight · Vital Throw · Cross Chop
12 Karen League Cap47
Elite Four Karen
-
Umbreon Lv42 Sand-Attack · Confuse Ray · Faint Attack · Mean Look -
Vileplume Lv42 Stun Spore · Acid · Moonlight · Petal Dance -
Gengar Lv45 Lick · Spite · Curse · Destiny Bond
-
Murkrow Lv44 Quick Attack · Whirlwind · Pursuit · Faint Attack
-
Houndoom Lv47 Roar · Pursuit · Flamethrower · Crunch
13 Lance League Cap50
Champion Lance
-
Gyarados Lv44 Flail · Rain Dance · Surf · Hyper Beam -
Dragonite Lv47 Thunder Wave · Twister · Thunder · Hyper Beam
-
Dragonite Lv47 Thunder Wave · Twister · Blizzard · Hyper Beam
-
Aerodactyl Lv46 Wing Attack · Ancientpower · Rock Slide · Hyper Beam -
Charizard Lv46 Flamethrower · Wing Attack · Slash · Hyper Beam -
Dragonite Lv50 Fire Blast · Safeguard · Outrage · Hyper Beam
Story battles
01 Rocket Executive (battle 1) Boss Cap24
Rocket Executive
-
Zubat Lv22 Leech Life · Bite · Supersonic · Confuse Ray -
Koffing Lv22 Tackle · Smog · Sludge · Self Destruct -
Raticate Lv24 Hyper Fang · Quick Attack · Scary Face · Tail Whip
02 Rocket Executive (battle 2) Boss Cap25
Rocket Executive
-
Arbok Lv23 Leer · Bite · Wrap · Poison Sting -
Gloom Lv23 Sweet Scent · Absorb · Acid · Sleep Powder -
Murkrow Lv25 Peck · Haze · Pursuit
03 Rocket Executive (battle 4) Boss Cap32
Rocket Executive · With Koffing
-
Koffing Lv30 Tackle · Selfdestruct · Sludge · Smokescreen
-
Koffing Lv30 Tackle · Selfdestruct · Sludge · Smokescreen
-
Koffing Lv30 Tackle · Selfdestruct · Sludge · Smokescreen
-
Weezing Lv32 Tackle · Explosion · Sludge · Smokescreen
-
Koffing Lv30 Tackle · Selfdestruct · Sludge · Smokescreen
-
Koffing Lv30 Tackle · Selfdestruct · Sludge · Smokescreen
Rocket Executive · With Arbok
-
Arbok Lv32 Wrap · Poison Sting · Bite · Glare
-
Vileplume Lv32 Absorb · Sweet Scent · Sleep Powder · Acid
-
Murkrow Lv32 Peck · Haze · Pursuit · Night Shade
04 Rocket Executive (battle 5) Boss Cap32
Rocket Executive · With Koffing
-
Koffing Lv30 Tackle · Selfdestruct · Sludge · Smokescreen
-
Koffing Lv30 Tackle · Selfdestruct · Sludge · Smokescreen
-
Koffing Lv30 Tackle · Selfdestruct · Sludge · Smokescreen
-
Weezing Lv32 Tackle · Explosion · Sludge · Smokescreen
-
Koffing Lv30 Tackle · Selfdestruct · Sludge · Smokescreen
-
Koffing Lv30 Tackle · Selfdestruct · Sludge · Smokescreen
Rocket Executive · With Arbok
-
Arbok Lv32 Wrap · Poison Sting · Bite · Glare
-
Vileplume Lv32 Absorb · Sweet Scent · Sleep Powder · Acid
-
Murkrow Lv32 Peck · Haze · Pursuit · Night Shade
05 Rocket Executive (battle 6) Boss Cap35
Rocket Executive
-
Houndour Lv33 Ember · Roar · Bite · Faint Attack -
Koffing Lv33 Tackle · Sludge · Smokescreen · Haze
-
Houndoom Lv35 Ember · Smog · Bite · Faint Attack
06 Rocket Executive (battle 3) Boss Cap36
Rocket Executive
-
Golbat Lv36 Leech Life · Bite · Confuse Ray · Wing Attack
Trainer levels by location
First battles against route trainers in Crystal, sorted by the typical level of their strongest Pokémon — a quick way to see where the level curve climbs. Rematches are not included.
| Location | Trainers | Levels | Typical ace |
|---|---|---|---|
| Route 30 | 2 | 2–4 | Lv4 |
| Cherrygrove City | 3 | 5 | Lv5 |
| Sprout Tower | 7 | 3–10 | Lv6 |
| Route 32 | 6 | 5–15 | Lv9 |
| Violet City | 3 | 7–9 | Lv9 |
| Ilex Forest | 1 | 8–10 | Lv10 |
| Slowpoke Well | 4 | 7–14 | Lv11 |
| Route 35 | 7 | 10–16 | Lv14 |
| National Park | 2 | 12–15 | Lv15 |
| Route 36 | 1 | 13–15 | Lv15 |
| Azalea Town | 8 | 7–16 | Lv16 |
| Route 42 | 2 | 14–16 | Lv16 |
| Ruins of Alph | 1 | 16 | Lv16 |
| Route 34 | 7 | 7–28 | Lv17 |
| Goldenrod City | 5 | 9–20 | Lv17 |
| Route 46 | 2 | 13–17 | Lv17 |
| Route 37 | 2 | 16–17 | Lv17 |
| Route 43 | 4 | 10–19 | Lv19 |
| Route 38 | 4 | 15–19 | Lv19 |
| Route 39 | 4 | 16–20 | Lv19 |
| Ecruteak City | 13 | 16–32 | Lv20 |
| Sea Route 40 | 4 | 18–21 | Lv20 |
| Sea Route 41 | 10 | 16–23 | Lv21 |
| Burned Tower | 3 | 18–22 | Lv22 |
| Union Cave | 12 | 4–28 | Lv24 |
| Lake of Rage | 4 | 22–27 | Lv25 |
| Radio Tower | 16 | 21–36 | Lv26 |
| Route 44 | 5 | 24–27 | Lv26 |
| Cianwood City | 6 | 23–30 | Lv27 |
| Route 45 | 6 | 24–30 | Lv27 |
| Mahogany Town | 6 | 24–31 | Lv28 |
| Route 24 | 1 | 30 | Lv30 |
| Route 13 | 5 | 23–34 | Lv31 |
| Route 12 | 4 | 25–32 | Lv31 |
| S.S. Aqua | 27 | 23–35 | Lv32 |
| Route 8 | 5 | 27–34 | Lv32 |
| Route 17 | 4 | 28–34 | Lv32 |
| Sea Route 21 | 3 | 28–34 | Lv32 |
| Sea Route 20 | 3 | 29–34 | Lv32 |
| Route 2 | 3 | 30–34 | Lv32 |
| Route 14 | 3 | 29–35 | Lv33 |
| Route 3 | 4 | 29–35 | Lv33 |
| Route 9 | 6 | 29–92 | Lv33 |
| Route 4 | 3 | 12–34 | Lv34 |
| Sea Route 19 | 4 | 26–34 | Lv34 |
| Route 18 | 2 | 28–34 | Lv34 |
| Route 25 | 8 | 28–38 | Lv34 |
| Route 11 | 4 | 30–35 | Lv34 |
| Route 27 | 4 | 30–35 | Lv34 |
| Mt. Mortar | 1 | 34 | Lv34 |
| Route 15 | 6 | 27–36 | Lv35 |
| Olivine City | 1 | 30–35 | Lv35 |
| Celadon City | 5 | 32–46 | Lv35 |
| Dragon's Den | 3 | 33–37 | Lv35 |
| Route 10 | 2 | 33–35 | Lv35 |
| Route 6 | 2 | 35 | Lv35 |
| Fuchsia City | 5 | 30–39 | Lv36 |
| Route 26 | 4 | 30–36 | Lv36 |
| Saffron City | 5 | 32–48 | Lv36 |
| Vermilion City | 4 | 27–46 | Lv37 |
| Cerulean City | 4 | 32–47 | Lv37 |
| Blackthorn City | 5 | 34–40 | Lv37 |
| Route 1 | 2 | 31–38 | Lv38 |
| Victory Road | 3 | 34–38 | Lv38 |
| Victory Road | 3 | 34–38 | Lv38 |
| Pewter City | 2 | 37–44 | Lv44 |
| Mt. Moon | 3 | 41–45 | Lv45 |
| Indigo Plateau | 8 | 40–50 | Lv50 |
| Seafoam Islands | 1 | 45–50 | Lv50 |
| Viridian City | 1 | 54–58 | Lv58 |
Nuzlocke tips for Crystal
- After Clair’s test, the elder of the Dragon’s Den gives you a Dratini — answer his questions kindly and it knows ExtremeSpeed.
- The Odd Egg from the Goldenrod Day-Care hatches into a baby Pokémon with a much higher shiny chance than usual.
- Whitney’s Miltank is still the first real wall. Prepare for Rollout.
New to the challenge? Start with the Nuzlocke rules, or bring friends with the Soul Link rules.
FAQ
What is the first level cap in Pokémon Crystal?
The first cap is level 9: Falkner’s strongest Pokémon is Pidgeotto at level 9. Keep every party member at or below level 9 for that battle.
What level is the Champion in Pokémon Crystal?
Lance sets the final main-story cap at level 50, with Dragonite as the ace.
How many boss battles are there in Pokémon Crystal?
This guide lists 13 main-story battles, 6 optional story battles against rivals and villains and 9 post-game battles.
Can I randomize Pokémon Crystal?
Yes. The PokéRuns Randomizer supports Pokémon Crystal and runs entirely in your browser. When you send the randomized world to your tracker, it uses your ROM’s real boss teams and level caps.
Sources
Caps and teams come from the PokéRuns tracker data (updated 2026-09-07), compiled from:
Start your Crystal run.
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