Cloyster in PokéBonk: Stats, Type and Evolution (#091)
Cloyster (#091) in PokéBonk: Water / Ice type base stats, type matchups and the Shellder → Cloyster evolution line, from the game's data.
#091 · PokéBonk Pokédex
Cloyster
Base stat total: 525
Reference stats describe the Pokédex entry; they are not a run damage or survival score.
Base stats
- HP
- 50
- Attack
- 95
- Defense
- 180
- Sp. Atk
- 85
- Sp. Def
- 45
- Speed
- 70
Incoming damage
PokéBonk type chart ↗Weak to6
Resists2
Neutral10
PokéBonk multipliers are derived from the public client’s type relationships: 2× becomes 1.35×, 0.5× becomes 0.8×, and classic immunity becomes 0.5×. Dual-type values multiply and clamp from 0.4× to 1.8×. Snapshot: v0.7.3; check the current game after patches.
FAQ
What type is Cloyster in PokéBonk?
What are Cloyster's base stats?
What is Cloyster weak to?
Evolution family
Reference evolution data from the game client. In-run evolution requirements may differ.
- #090 Shellder
- Water Stone
- #091 Cloyster

Quick answer
Cloyster is PokéBonk species #091, a Water / Ice Pokémon (base stat total 525, highest Defense 180). Cloyster evolves from Shellder and is a final form. The numbers below come from the game’s own Pokédex data — see how the Pokédex works .
What are Cloyster’s Pokédex details?
| Field | Value |
|---|---|
| Number | #091 |
| Type | Water / Ice |
| Generation | Gen 1 |
| Height / Weight | 1.5 m / 132.5 kg |
| Base stat total | 525 |
| Evolution line | Shellder → Cloyster |
What are Cloyster’s base stats?
| Stat | Value |
|---|---|
| HP | 50 |
| Attack | 95 |
| Defense | 180 |
| Sp. Atk | 85 |
| Sp. Def | 45 |
| Speed | 70 |
| Total | 525 |
Code-derived — read from the game’s loaded reference data. Observed in-game stats (e.g. Diglett) have matched these.
What is Cloyster weak or resistant to?
- Weak to (extra damage): Fighting, Rock, Grass, Electric
- Resists (reduced damage): Water, Ice
Computed from Cloyster’s Water / Ice typing using the game’s type chart. See the mechanics guide for how type damage, weather and reactions work in a run.
How does Cloyster evolve?
Cloyster evolves from Shellder and is a final form. The full line is Shellder → Cloyster.
Evolution levels/conditions shown are from the reference data; the game may gate evolution differently in a run, and we label an in-game condition only once observed.
Sources & verification
Cloyster’s number, type, base stats, height/weight, evolution family and Pokédex text are Code-derived — read from the public data files the PokéBonk client loads (canonical Pokémon reference data the game uses; see How the Pokédex works ). Note: these are the species’ reference records, not PokéBonk’s in-game survivor move cards (damage, cooldown, range, status, upgrades), which differ and must be read live — compare Diglett’s observed in-game kit . Data snapshot from the v0.7.2 client bundle. Spotted a mistake? support@pokebonkwiki.com
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