Accent Image to accompany hero

Cloysterin Pokémon Red++

waterice

Pokédex Entry

Bivalve Pokémon

When attacked, it launches its horns in quick volleys. Its innards have never been seen

Cloyster in Pokémon Red++

Cloyster is #91 in the Pokédex for Pokémon Red++. This page covers its water/ice typing, base stats, abilities, level-up and TM/HM moves, evolution chain, and where to find it across 3 encounter locations.

Front
cloyster sprite
Normal
cloyster sprite
Shiny
cloyster sprite
Animated
cloyster sprite
Shiny Animated
Back
cloyster sprite
Normal
cloyster sprite
Shiny
Type
WaterIce
Dex
#091 Regional Dex
Growth Rate
slow
Gender Ratio
Genderless
Egg Groups
Unknown
Hatch Rate
Unknown
Catch Rate
60
pokeball
Poké Ball6.9%
greatball
Great Ball8.9%
ultraball
Ultra Ball11.5%
Base Exp
203
EV Yield
None
Wild Held Items
None
Weak To
electric ×2grass ×2fighting ×2rock ×2
Resists
water ×0.5ice ×0.25

How to Obtain

Cloyster can be found common in Unknown Dungeon 1 while surfing, common in UNKNOWNDUNGEONB1 while surfing, and in Route 21 while surfing (rare). Wild ones range from level 35 to 55.

Wild Encounters (3)

Level Up Moves (18)

ExplosionLevel: 1normal
PWR250ACC100PP5
Hydro PumpLevel: 1water
PWR110ACC80PP5
ToxicLevel: 1poison
PWR0ACC90PP10
Spike CannonLevel: 1normal
PWR20ACC100PP15
Tri AttackLevel: 1normal
PWR80ACC100PP10
Defense CurlLevel: 1normal
PWR0ACC100PP40
SupersonicLevel: 1normal
PWR0ACC55PP20
MistLevel: 1ice
PWR0ACC100PP30
Aurora BeamLevel: 1ice
PWR65ACC100PP20
Ice ShardLevel: 25ice
PWR40ACC100PP30
ClampLevel: 28water
PWR35ACC85PP15
Water PulseLevel: 32water
PWR60ACC100PP20
Aurora BeamLevel: 37ice
PWR65ACC100PP20
WhirlpoolLevel: 40water
PWR35ACC85PP15
BubblebeamLevel: 44water
PWR65ACC100PP20
SelfdestructLevel: 49normal
PWR200ACC100PP5
Ice BeamLevel: 52ice
PWR90ACC100PP10
Hydro PumpLevel: 56water
PWR110ACC80PP5
Related Guides

Pre-evolution-only Moves (4)

These moves must be learned before evolving; Cloyster cannot learn them through its own level-up, TM/HM, tutor, egg, wild, or evolution moves.

TackleLevel: 1(Shellder · Level 1)normal
PWR40ACC100PP35
WithdrawLevel: 4(Shellder · Level 4)water
PWR0ACC100PP40
Icy WindLevel: 13(Shellder · Level 13)ice
PWR55ACC95PP15
LeerLevel: 20(Shellder · Level 20)normal
PWR0ACC100PP30

Type Summary

4
Weaknesses
2
Resistances
0
Immunities
12
Neutral

Weaknesses

Types that deal increased damage to Cloyster. Use these types to counter it effectively.

electric2×grass2×fighting2×rock2×

Resistances & Immunities

Types that Cloyster resists or is immune to. Avoid using these types against it.

ice0.25×water0.5×
Related Guides

Also in

This Pokémon appears in other games we cover. Typing and base stats shown are that game's own — differences from the game you're viewing are marked.

See how Cloyster differs across the games we cover →

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