Gulpin is a Poison-type Pokémon introduced in Generation III and the first stage of its evolution line, with a base stat total of 302.

Gulpin

Gulpin

Abilities

Liquid Ooze

Draining causes injury.

Sticky Hold

Prevents item theft.

Gluttony

Encourages the early use of a held Berry.

Hidden Ability

Base Stats

Total: 302
EV Yield: 1 HP
HP: 70
Attack: 43
Defense: 53
Sp. Atk: 43
Sp. Def: 53
Speed: 40

Gulpin's Weaknesses and Resistances

Evolution Chain

Gulpin evolves into Swalot at level 26.

Gulpin Playthrough, Competitive, and Nuzlocke Usage

Using Gulpin in a Playthrough

Gulpin evolves into Swalot at level 26, producing a pure Poison Pokemon built around high HP, balanced defenses, status, and unusual utility rather than strong direct offense. Swalot reaches base 100 HP with 83 Defense and Special Defense, giving it reasonable mixed durability, but base 73 offenses and 55 Speed mean battles can become slow unless it is exploiting poison or coverage effectively. Sludge Bomb or later Sludge Wave provides dependable Poison STAB, while Yawn, Toxic, Encore, Stockpile, Amnesia, Pain Split, Earthquake, Ice Beam, and other options vary across generations and can make Swalot surprisingly adaptable. Liquid Ooze punishes opponents that attempt to recover HP with draining moves, while Sticky Hold prevents its held item from being removed and Gluttony can support Berry-based strategies. Pure Poison typing leaves only Ground and Psychic weaknesses and provides useful Grass, Fighting, Poison, Bug, and later Fairy resistances, making Swalot a serviceable bulky utility Pokemon even though stronger Poison-types often offer more specialized advantages.

Gulpin in Competitive Pokémon

Swalot has spent most of its competitive history in low tiers because its respectable 100/83/83 bulk is paired with weak offenses, poor Speed, and no convenient reliable recovery outside options such as Pain Split or Rest. It can use Toxic, Yawn, Encore, Knock Off, Pain Split, and broad special or physical coverage to annoy opponents, while Liquid Ooze can punish Giga Drain, Leech Seed, and other draining strategies and Sticky Hold can preserve its item. The problem is competition: defensive Poison-types such as Weezing and Muk usually offer stronger abilities, better recovery patterns, greater offensive pressure, or more useful resistances. Smogon analyses consequently treat Swalot as a niche defensive Pokemon rather than a metagame staple, with its value coming from movepool flexibility and specific matchups rather than a defining strategy. Its compact weakness profile and decent mixed defenses are real advantages, but they have rarely been enough to overcome passivity and the ease with which stronger Ground- and Psychic-type attackers pressure it.

Gulpin in Nuzlockes

Swalot can be a useful Nuzlocke Pokemon because pure Poison typing is straightforward to plan around and its large HP pool with balanced defenses provides a reasonable margin for error against neutral attacks. Yawn can create guaranteed pressure to switch or fall asleep, while Toxic and other status moves allow Swalot to defeat bulky opponents without relying on its mediocre attacking stats. Liquid Ooze is particularly useful against known draining moves, and Sticky Hold can protect an important held item in games where item removal is common. The main concern is that slow battles expose Swalot to more critical hits and secondary effects, while strong Ground and Psychic attacks target its only two ordinary weaknesses and can overwhelm it quickly. It is safest as a bulky status specialist against predictable opponents rather than as the team member expected to finish every battle efficiently.

Learnsets

63 moves · Scarlet Violet

Level Up

1 Pound normal type 40 100 physical move
5 Yawn normal type --- --- status move
8 Poison Gas poison type --- 90 status move
10 Sludge poison type 65 100 special move
12 Amnesia psychic type --- --- status move
17 Acid Spray poison type 40 100 special move
20 Encore normal type --- 100 status move
25 Toxic poison type --- 90 status move
28 Stockpile normal type --- --- status move
28 Spit Up normal type --- 100 special move
28 Swallow normal type --- --- status move
33 Sludge Bomb poison type 90 100 special move
36 Gastro Acid poison type --- 100 status move
41 Belch poison type 120 90 special move
44 Pain Split normal type --- --- status move
49 Gunk Shot poison type 120 80 physical move

Machine

- Fire Punch fire type 75 100 physical move
- Ice Punch ice type 75 100 physical move
- Thunder Punch electric type 75 100 physical move
- Swords Dance normal type --- --- status move
- Body Slam normal type 85 100 physical move
- Take Down normal type 90 85 physical move
- Ice Beam ice type 90 100 special move
- Solar Beam grass type 120 100 special move
- Thunder Wave electric type --- 90 status move
- Toxic poison type --- 90 status move
- Amnesia psychic type --- --- status move
- Rest psychic type --- --- status move
- Substitute normal type --- --- status move
- Thief dark type 60 100 physical move
- Curse ghost type --- --- status move
- Protect normal type --- --- status move
- Sludge Bomb poison type 90 100 special move
- Mud-Slap ground type 20 100 special move
- Giga Drain grass type 75 100 special move
- Endure normal type --- --- status move
- Sleep Talk normal type --- --- status move
- Pain Split normal type --- --- status move
- Encore normal type --- 100 status move
- Rain Dance water type --- --- status move
- Sunny Day fire type --- --- status move
- Shadow Ball ghost type 80 100 special move
- Facade normal type 70 100 physical move
- Helping Hand normal type --- --- status move
- Bullet Seed grass type 25 100 physical move
- Mud Shot ground type 55 95 special move
- Water Pulse water type 60 100 special move
- Fling dark type --- 100 physical move
- Toxic Spikes poison type --- --- status move
- Poison Jab poison type 80 100 physical move
- Seed Bomb grass type 80 100 physical move
- Gunk Shot poison type 120 80 physical move
- Venoshock poison type 65 100 special move
- Sludge Wave poison type 95 100 special move
- Acid Spray poison type 40 100 special move
- Tera Blast normal type 80 100 special move

Egg

- Smog poison type 30 70 special move
- Acid Armor poison type --- --- status move
- Curse ghost type --- --- status move
- Mud-Slap ground type 20 100 special move
- Destiny Bond ghost type --- --- status move
- Clear Smog poison type 50 --- special move
- Stuff Cheeks normal type --- --- status move

Pokédex Entries

8 entries
Ruby

Virtually all of GULPIN’s body is its stomach. As a result, it can swallow something its own size. This POKéMON’s stomach contains a special fluid that digests anything.

Sapphire

Most of GULPIN’s body is made up of its stomach - its heart and brain are very small in comparison. This POKéMON’s stomach contains special enzymes that dissolve anything.

Emerald

This POKéMON’s stomach fluid can even digest scrap iron. In one gulp, it can swallow something that is as large as itself.

Firered / Leafgreen / Y

There is nothing its stomach can’t digest. While it is digesting, vile, overpowering gases are expelled.

Diamond / Pearl / Platinum / Black / White / Black 2 / White 2

Almost all its body is its stomach. Its harsh digestive juices quickly dissolve anything it swallows.

Heartgold / Soulsilver / X

It has a small heart and brain. Its stomach comprises most of its body, with enzymes to dissolve anything.

Omega Ruby

Virtually all of Gulpin’s body is its stomach. As a result, it can swallow something its own size. This Pokémon’s stomach contains a special fluid that digests anything.

Alpha Sapphire

Most of Gulpin’s body is made up of its stomach—its heart and brain are very small in comparison. This Pokémon’s stomach contains special enzymes that dissolve anything.

Where To Find Gulpin

5 locations
Route 110 · HoennWalking · version details vary

Road 110

Emerald max 15%
Walking · Lv. 12 · 10%Walking · Lv. 13 · 5%
Ruby max 15%
Walking · Lv. 12 · 10%Walking · Lv. 13 · 5%
Sapphire max 15%
Walking · Lv. 12 · 10%Walking · Lv. 13 · 5%
Route 5 · KalosHorde, Purple Flowers, Walking · version details vary

Road 5

X max 80%
Horde · Lv. 5 · 60%Purple Flowers · Lv. 10 · 10%Walking · Lv. 10 · 10%
Y max 80%
Horde · Lv. 5 · 60%Purple Flowers · Lv. 10 · 10%Walking · Lv. 10 · 10%
Route 3 · KantoWalking · version details vary

Road 3

SoulSilver max 40%
Walking · Lv. 5 · 20% · Swarm Yes
Cipher Lab · OrreSnag · version details vary

Cipher Lab (Outside)

XD max 100%
Snag · Lv. 17 · 100%
Great Marsh · SinnohWalking · version details vary

Great Marsh Area 1

Diamond max 10%
Walking · Lv. 26 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Pearl max 10%
Walking · Lv. 26 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Platinum max 10%
Walking · Lv. 28 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National DexWalking · Lv. 30 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National Dex

Great Marsh Area 2

Diamond max 10%
Walking · Lv. 26 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Pearl max 10%
Walking · Lv. 26 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Platinum max 10%
Walking · Lv. 28 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National DexWalking · Lv. 30 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National Dex

Great Marsh Area 3

Diamond max 10%
Walking · Lv. 24 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Pearl max 10%
Walking · Lv. 24 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Platinum max 10%
Walking · Lv. 28 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National DexWalking · Lv. 29 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National Dex

Great Marsh Area 4

Diamond max 10%
Walking · Lv. 24 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Pearl max 10%
Walking · Lv. 24 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Platinum max 10%
Walking · Lv. 28 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National DexWalking · Lv. 29 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National Dex

Great Marsh Area 5

Diamond max 10%
Walking · Lv. 22 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Pearl max 10%
Walking · Lv. 22 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Platinum max 10%
Walking · Lv. 27 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National DexWalking · Lv. 28 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National Dex

Great Marsh Area 6

Diamond max 10%
Walking · Lv. 22 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Pearl max 10%
Walking · Lv. 22 · 5% · Great Marsh Daily Slot 1 Of 32, Story Progress National Dex
Platinum max 10%
Walking · Lv. 27 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National DexWalking · Lv. 28 · 5% · Great Marsh Daily Slot 2 Of 32, Story Progress National Dex

Held Items

3 items
Big Pearl
  • Ruby: 5% chance
  • Sapphire: 5% chance
  • Emerald: 5% chance
  • Firered: 5% chance
  • Leafgreen: 5% chance
  • Diamond: 5% chance
  • Pearl: 5% chance
  • Platinum: 5% chance
  • Heartgold: 5% chance
  • Soulsilver: 5% chance
  • Black: 5% chance
  • White: 5% chance
  • Black 2: 5% chance
  • White 2: 5% chance
Oran Berry
  • X: 5% chance
  • Y: 5% chance
  • Omega Ruby: 50% chance
  • Alpha Sapphire: 50% chance
  • Sun: 50% chance
  • Moon: 50% chance
  • Ultra Sun: 50% chance
  • Ultra Moon: 50% chance
Sitrus Berry
  • Omega Ruby: 5% chance
  • Alpha Sapphire: 5% chance
  • Sun: 5% chance
  • Moon: 5% chance
  • Ultra Sun: 5% chance
  • Ultra Moon: 5% chance

Additional Images

PokeAPI sprites

Open this section to load extra PokeAPI sprite images.

Gulpin Biology and Behavior

Gulpin is anatomically dominated by its digestive system: its stomach occupies most of its body, leaving the heart and brain unusually small by comparison. Its mouth and stomach can stretch enough to swallow objects and prey approximately its own size whole, after which extraordinarily strong stomach acid can break down almost anything it consumes. Digestion produces foul, overpowering gases, giving the species a chemical byproduct almost as memorable as the appetite itself. The position of Gulpin's mouth can even reveal its digestive state - an open mouth indicates an empty stomach, while a closed mouth usually means food is currently being processed. Wild Gulpin inhabit grasslands and savannas, where their ability to digest an enormous variety of material makes them extreme dietary generalists.

Gulpin Biological Data

National Pokédex
#316
Species
Stomach Pokémon
Height
1' 4" (0.4 m)
Weight
22.7 lbs (10.3 kg)
Habitat
Grassland
Color
Green
Body Style
Arms
Gender
50% female / 50% male

Misc

Catch Rate: 225

Base Experience: 60 Exp

Hatch Counter: 20

Gulpin Size Comparison: BETA

Gulpin is listed at 1' 4" (0.4 m); this chart uses a pose-adjusted visual scale.

7 ft6 ft5 ft4 ft3 ft2 ft1 ft0 ft
gulpin
Professor Oak
How is visual size determined?

Pokédex height is treated as the official listed measurement, but the chart uses pose-aware visual scaling so each sprite looks reasonable in a direct comparison.

For long or coiled Pokémon, the listed height may represent total body length rather than upright height. For Pokémon with floppy ears, leaves, feathers, antennae, wings, or other flexible features, the chart usually measures to the top of the solid, substantial part of the head or body instead of the tallest decorative feature.

The goal is not to replace the official height, but to make the artwork compare naturally at the size it appears to occupy.

Gulpin currently uses a pose-adjusted visual scale.