Special
Balanced
40Speed · Very Slow

Stats & Training

Shellder's spread isn't flashy. Defense leads, Sp. Def trails, 1 stats clear the bar. Common in the wild and worth 1 Defense stat exp, on a slow 1.25M XP grind.

Base Stats
Avg
HP30
F
Attack65
C
Defense100
B
Sp. Atk45
D
Sp. Def25
F
Speed40
D
Total305
Details
Catch Rate
Easy190 / 255
Growth Rate
Slow1.25M XP
Height0.3 m
Weight4.0 kg
Base XP61
Abilities
Abilities were introduced in Generation III. Shown below for reference.
Shell Armor
Protects against critical hits.
Skill Link
Extends two-to-five-hit moves and triple kick to their full length every time.
OvercoatHA
Protects against damage from weather.
EV Yield
HPAtkDef+1SpASpDSpe
Defense training source
Pokedex Entries

It swims facing backward by opening and closing its two-piece shell. It is surprisingly fast.

Shellder Weakness

Type-wise, Shellder takes extra damage from Electric and Grass. It resists 4 types, giving it decent defensive coverage. Shellder's physical bulk (base 100 Def) helps cushion physical weakness hits, but special attackers are the bigger threat.

Shellder Weakness and Resistance Chart
DamageTypes
2x (Weak)Electric, Grass
0.5x (Resist)Fire, Water, Ice, Steel
Type ChartGood
2Weak
4Resist
0Immune
Score0
Gen II Type Chart
  • Dark and Steel types added — Fairy does not exist yet
  • Moves are Physical or Special based on type, not per move
  • Special stat split into Sp.Atk and Sp.Def
4xCritical
None
¼xResist
None
0xImmune
None
How to Beat Shellder in Gold & Silver (Best Counters)
Tangela
Tangela
Grass
C
Available Moves
Moves
  • Vine WhipLv. 19
  • Mega DrainLv. 31
  • AbsorbLv. 10
Damage vs Shellder
Vine Whip 2x
121-144%KO
Mega Drain 2x
111-131%KO
Absorb 2x
56-68%
View Tangela builds →

Gold & Silver Evolution

Evolving Shellder into Cloyster takes an evolution item. It's not a simple level-up, so check the chain details below. Evolving adds up to 220 stat points total. View every chain in the Evolution Chart.

How to Evolve

2 Forms
Stat Comparison 2 Stages
Shellder
Water
Cloyster
WaterIce
HP
30
50+20
ATK
65
95+30
DEF
100
180+80
SP.ATK
45
85+40
SP.DEF
25
45+20
SPE
40
70+30
BST
305B-Tier
525B-Tier+220
ROLE
Balanced
Balanced
TYPE
Physical
Mixed

Breeding

Very Easy

Breed Shellder easily with 13 breeding partners from the Water3 egg group. Pass egg moves like Barrier, Bubble Beam, Rapid Spin and 2 more to offspring.

Egg Groups
Water3
Gender
50.0%50.0%
Hatch Time
20 cycles·5,140 steps
Quick~5 min with Flame Body
Egg Moves
5moves
Breed With (best first)
corsolaomastarkabutopsomanytekabutotentacruelcloysterstarmiekinglerstaryutentacoolkrabby

Gold & Silver Shellder Best Moveset

Best Build

Gen 2 build content has limited support (no abilities).

Try selecting a different game/generation filter, or check back later.

Moves

The egg pool carries weight here. Barrier and Bubble Beam aren't available any other way for Shellder, and they meaningfully change what it threatens. Stack those on top of Surf and Bubble Beam for solid options.

Level-Up Moves

Lv 1
Tackle
D3510035Normal
Lv 1
Withdraw
40Water
Lv 9
Supersonic
5520Normal
Lv 17
Aurora Beam
6510020Ice
Lv 25
Protect+4
C10Normal
Lv 33
Leer
10030Normal
Lv 41
Clamp
358510Water
Lv 49
Ice Beam
D9510010Ice

TM Moves

TM
TM45
Attract
D10015Normal
TM14
Blizzard
D120705Ice
TM03
Curse
C10Ghost
TM32
Double Team
15Normal
TM20
Endure+4
D10Normal
TM21
Frustration
D10020Normal
TM10
Hidden Power
6010015Normal
TM16
Icy Wind
D559515Ice
TM17
Protect+4
C10Normal
TM18
Rain Dance
C5Water
TM44
Rest
C10Psychic
TM27
Return
D10020Normal
TM35
Sleep Talk
C10Normal
TM13
Snore
4010015Normal
HM03
Surf
C9510015Water
TM34
Swagger
C8515Normal
TM39
Swift
D6020Normal
TM06
Toxic
C8510Poison
HM06
Whirlpool
D358515Water

Egg Moves

Egg
Egg
Barrier
D30Psychic
Egg
Bubble Beam
6510020Water
Egg
Rapid Spin
D5010040Normal
Egg
Screech
D8540Normal
Egg
Take Down
D908520Normal

Tutor Moves

Shellder can't learn any Tutor moves

Gold & Silver Shellder Locations

Shellder is available from mid-game fishing spots onward at high spawn rates. 32 encounter spots give you plenty of options. Grab one early and it'll be ready to evolve or train by mid-game.

Best Locations to Catch Shellder in Gold & Silver

Shellder is a fishing-only catch in this game. 32 spots at Lv. 20-40 using Good Rod and Super Rod, so bring the right rod and check the rates on each location.

New Bark Town
GoldGood Rod Lv.20 City
10%Mid
New Bark Town
SilverGood Rod Lv.20 City
10%Mid
Olivine City - Harbor
SilverGood Rod Lv.20 City
10%Mid
Olivine City - Harbor
GoldGood Rod Lv.20 City
10%Mid
Union Cave - B2F
SilverGood Rod Lv.20 Cave
10%Mid
Union Cave - B2F
GoldGood Rod Lv.20 Cave
10%Mid
Pallet Town
GoldGood Rod Lv.20 City
10%Mid
Pallet Town
SilverGood Rod Lv.20 City
10%Mid
Route 26
SilverGood Rod Lv.20 Route
10%Mid
Route 26
GoldGood Rod Lv.20 Route
10%Mid
Route 27
SilverGood Rod Lv.20 Route
10%Mid
Route 27
GoldGood Rod Lv.20 Route
10%Mid
Vermilion City - City
GoldGood Rod Lv.20 City
10%Mid
Vermilion City - City
SilverGood Rod Lv.20 City
10%Mid
Vermilion City - Harbor
GoldGood Rod Lv.20 City
10%Mid
Vermilion City - Harbor
SilverGood Rod Lv.20 City
10%Mid
New Bark Town
GoldSuper Rod Lv.40 City
30%Late
New Bark Town
SilverSuper Rod Lv.40 City
30%Late
Olivine City - Harbor
SilverSuper Rod Lv.40 City
30%Late
Olivine City - Harbor
GoldSuper Rod Lv.40 City
30%Late
Union Cave - B2F
SilverSuper Rod Lv.40 Cave
30%Late
Union Cave - B2F
GoldSuper Rod Lv.40 Cave
30%Late
Pallet Town
GoldSuper Rod Lv.40 City
30%Late
Pallet Town
SilverSuper Rod Lv.40 City
30%Late
Route 26
SilverSuper Rod Lv.40 Route
30%Late
Route 26
GoldSuper Rod Lv.40 Route
30%Late
Route 27
SilverSuper Rod Lv.40 Route
30%Late
Route 27
GoldSuper Rod Lv.40 Route
30%Late
Vermilion City - City
SilverSuper Rod Lv.40 City
30%Late
Vermilion City - City
GoldSuper Rod Lv.40 City
30%Late
Vermilion City - Harbor
GoldSuper Rod Lv.40 City
30%Late
Vermilion City - Harbor
SilverSuper Rod Lv.40 City
30%Late

Shellder Guide

  • Shellder evolves into Cloyster using a Water Stone. One evolution, no branching. Solid jump from 305 BST.

  • In Gold & Silver, Shellder does the job early-game if you need a Water type on your team. Evolve it into Cloyster before the later gyms and it holds up fine through the story.

  • Shellder is catchable in Gold & Silver. Check the Locations section above for specific routes, encounter rates, and methods. It also appears in 19 other games across the series.

  • Shellder is available in Gold & Silver. Across the full series, it appears in 20 games total.

Game Availability

Shellder has been part of the series since Red & Blue, appearing in 20 titles across all 10 generations. As a Gen 1 original, it's one of the most consistently available Pokemon in the franchise.

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