National Pokédex #0137 · Generation 1

Porygon

Porygon is capable of reverting itself entirely back to program data and entering cyberspace. This Pokémon is copy protected so it cannot be duplicated by copying.

Natural spawnRaid denEvolution chain

Quick answer

How do you get Porygon?

Porygon can spawn in Mushroom Fields, Deep Frozen Ocean, Frozen Ocean, and 149 other eligible biomes (Search: On land; Nearby: Pc). It appears in tier 3 raids. Check the complete conditions below; these routes reflect AshRun's installed ATMons files.

AshRun ATMons 1.3.0 · Checked 2026-10-16 · Sources & limitations

AshRun locations

How to obtain Porygon

1 place to look

Where to look in the wild

Choose one location below and meet its conditions together. Separate cards are alternative routes. A rarity label describes a spawn pool, not the chance of finding one on each attempt.

Eligible biomes (152)

Mushroom Fields + 151 more

Expanded from server category: Overworld

Level15-40RarityUncommon

Search: On land
Nearby: Pc

Raid den

Tier 3 · Normal

Relative boss weight 20. Defined moves: Signal Beam, Psybeam, Thunder Shock, Tackle.

Compare raid tiers and encounters →

Before you throw a ball

Catching Porygon

If you encounter a wild Porygon, an ordinary throw outside battle requires your first non-fainted party Pokémon to be at least its level.

Party order matters: the game checks the first conscious Pokémon, not the highest level anywhere in your team.
With no conscious party Pokémon, this outside-battle rule allows only targets up to level 15.
A guaranteed-catch ball bypasses this ordinary level check. You can also battle a wild target and use a ball during your turn.

These rules describe wild encounters. Raids and scripted encounters may use their own capture flow. Read the catching guide and blocked-throw checklist · Checked 2026-10-16.

Base catch-rate value: 45. This is a species value, not a percentage or a promise that a particular ball will work.

Battle profile

Base stats

395 total

Type weaknesses & resistances

Damage taken by Porygon with Normal typing:

Weak to: Fighting 2×
Resists: None by typing alone
Immune to: Ghost 0×

Unlisted move types deal normal (1×) damage. Both types are combined. Abilities, held items, moves, weather, Terastallization and form changes can alter the result.

Base stat values

Hp65

Attack60

Defence70

Special Attack85

Special Defence75

Speed40

Abilities

Trace
Download
Analytic Hidden

Training

Base experience: 79
Growth: Medium Fast
EV yield: Hp: 0 · Attack: 0 · Defence: 0 · Special Attack: 1 · Special Defence: 0 · Speed: 0
Friendship: 50

Progression

Evolution & forms

Follow the requirements on each arrow, then open the next Pokémon to continue the chain. Regional and alternate forms can use different rules. Compare all evolution methods.

Evolves into

Porygon2

trade it; hold Upgrade; the held item is consumed

View Porygon2 →

Complete installed learnset

Moves

119 entries

Level moves (15)

Lv. 1 · TackleLv. 1 · ConversionLv. 1 · SharpenLv. 5 · RecycleLv. 10 · Magnet RiseLv. 15 · Thunder ShockLv. 20 · PsybeamLv. 25 · Conversion 2Lv. 30 · AgilityLv. 35 · RecoverLv. 40 · DischargeLv. 45 · Tri AttackLv. 50 · Double-EdgeLv. 55 · Lock-OnLv. 60 · Zap Cannon

Tm moves (52)

AgilityAlly SwitchBlizzardChargeCharge BeamDouble-EdgeDream EaterEerie ImpulseElectrowebEndureFacadeFlashFoul PlayGiga ImpactGravityGuard SwapHyper BeamIce BeamIcy WindIron TailLast ResortMagic CoatMagnet RisePower SwapProtectPsybeamPsychicPsyshockRain DanceRecycleRestShadow BallShock WaveSignal BeamSleep TalkSolar BeamSpeed SwapSubstituteSunny DaySwiftTake DownTelekinesisTera BlastThiefThunderThunderboltThunder WaveTri AttackTrickTrick RoomWonder RoomZen Headbutt

Tutor moves (26)

Ally SwitchCharge BeamElectrowebFoul PlayGiga ImpactGravityHyper BeamIce BeamIcy WindIron TailLast ResortMagic CoatMagnet RisePsychicRecycleRestShadow BallShock WaveSignal BeamSleep TalkSwiftTelekinesisThunderboltTrickWonder RoomZen Headbutt

Legacy moves (26)

Aerial AceBarrierBideConfideCurseDefense CurlDouble TeamFrustrationHeadbuttHidden PowerMimicNatural GiftNightmarePain SplitPsych UpPsywaveRageReflectReturnRoundSecret PowerSkull BashSnoreSwaggerTeleportToxic

Useful extras

Drops & breeding

No item drops are listed for this Pokémon.

Egg groups: Mineral
Egg cycles: 20
Maximum drops: —

Technical server dataRaw records, internal IDs, source files, presets, and full JSON

Source summary

Base species: Cobblemon-neoforge-1.7.3+1.21.1.jar. Installed additions: none.

Acquisition records

{
  "questGuides": [],
  "structureEncounters": [],
  "naturalSpawns": [
    {
      "id": "porygon-1",
      "pokemon": "porygon",
      "type": "pokemon",
      "spawnablePositionType": "grounded",
      "bucket": "uncommon",
      "level": "15-40",
      "weight": 9.2,
      "condition": {
        "biomes": [
          "#cobblemon:is_overworld"
        ],
        "neededNearbyBlocks": [
          "cobblemon:pc"
        ]
      },
      "source": "Cobblemon-neoforge-1.7.3+1.21.1.jar",
      "sourceFile": "data/cobblemon/spawn_pool_world/0137_porygon.json",
      "formProperties": [],
      "presetConditions": [],
      "presetAntiConditions": [],
      "presetProvenance": [],
      "effectiveCondition": {
        "biomes": [
          "#cobblemon:is_overworld"
        ],
        "neededNearbyBlocks": [
          "cobblemon:pc"
        ]
      },
      "effectiveAnticonditions": [],
      "resolvedBiomes": [
        "minecraft:mushroom_fields",
        "minecraft:deep_frozen_ocean",
        "minecraft:frozen_ocean",
        "minecraft:deep_cold_ocean",
        "minecraft:cold_ocean",
        "minecraft:deep_ocean",
        "minecraft:ocean",
        "minecraft:deep_lukewarm_ocean",
        "minecraft:lukewarm_ocean",
        "minecraft:warm_ocean",
        "minecraft:stony_shore",
        "minecraft:swamp",
        "minecraft:mangrove_swamp",
        "minecraft:snowy_slopes",
        "minecraft:snowy_plains",
        "minecraft:snowy_beach",
        "minecraft:windswept_gravelly_hills",
        "minecraft:grove",
        "minecraft:windswept_hills",
        "minecraft:snowy_taiga",
        "minecraft:windswept_forest",
        "minecraft:taiga",
        "minecraft:plains",
        "minecraft:meadow",
        "minecraft:beach",
        "minecraft:forest",
        "minecraft:old_growth_spruce_taiga",
        "minecraft:flower_forest",
        "minecraft:birch_forest",
        "minecraft:dark_forest",
        "minecraft:savanna_plateau",
        "minecraft:savanna",
        "minecraft:jungle",
        "minecraft:badlands",
        "minecraft:desert",
        "minecraft:wooded_badlands",
        "minecraft:jagged_peaks",
        "minecraft:stony_peaks",
        "minecraft:frozen_river",
        "minecraft:river",
        "minecraft:ice_spikes",
        "minecraft:old_growth_pine_taiga",
        "minecraft:sunflower_plains",
        "minecraft:old_growth_birch_forest",
        "minecraft:sparse_jungle",
        "minecraft:bamboo_jungle",
        "minecraft:eroded_badlands",
        "minecraft:windswept_savanna",
        "minecraft:cherry_grove",
        "minecraft:frozen_peaks",
        "minecraft:dripstone_caves",
        "minecraft:lush_caves",
        "minecraft:deep_dark",
        "ars_elemental:flashing_forest",
        "ars_elemental:blazing_forest",
        "ars_elemental:cascading_forest",
        "ars_elemental:flourishing_forest",
        "ars_elemental:vexing_caves",
        "ars_nouveau:archwood_forest",
        "integrateddynamics:meneglin",
        "legendarymonuments:dyna_plains",
        "legendarymonuments:plains_of_death",
        "terralith:cave/andesite_caves",
        "terralith:cave/deep_caves",
        "terralith:cave/diorite_caves",
        "terralith:cave/fungal_caves",
        "terralith:cave/granite_caves",
        "terralith:cave/infested_caves",
        "terralith:cave/mantle_caves",
        "terralith:cave/thermal_caves",
        "terralith:cave/tuff_caves",
        "terralith:cave/underground_jungle",
        "terralith:alpha_islands",
        "terralith:alpha_islands_winter",
        "terralith:alpine_grove",
        "terralith:alpine_highlands",
        "terralith:amethyst_canyon",
        "terralith:amethyst_rainforest",
        "terralith:ancient_sands",
        "terralith:arid_highlands",
        "terralith:ashen_savanna",
        "terralith:basalt_cliffs",
        "terralith:birch_taiga",
        "terralith:blooming_plateau",
        "terralith:blooming_valley",
        "terralith:brushland",
        "terralith:bryce_canyon",
        "terralith:caldera",
        "terralith:cloud_forest",
        "terralith:cold_shrubland",
        "terralith:desert_canyon",
        "terralith:desert_oasis",
        "terralith:desert_spires",
        "terralith:emerald_peaks",
        "terralith:forested_highlands",
        "terralith:fractured_savanna",
        "terralith:frozen_cliffs",
        "terralith:glacial_chasm",
        "terralith:granite_cliffs",
        "terralith:gravel_beach",
        "terralith:gravel_desert",
        "terralith:haze_mountain",
        "terralith:highlands",
        "terralith:hot_shrubland",
        "terralith:ice_marsh",
        "terralith:jungle_mountains",
        "terralith:lavender_forest",
        "terralith:lavender_valley",
        "terralith:lush_desert",
        "terralith:lush_valley",
        "terralith:mirage_isles",
        "terralith:moonlight_grove",
        "terralith:moonlight_valley",
        "terralith:orchid_swamp",
        "terralith:painted_mountains",
        "terralith:red_oasis",
        "terralith:rocky_jungle",
        "terralith:rocky_mountains",
        "terralith:rocky_shrubland",
        "terralith:sakura_grove",
        "terralith:sakura_valley",
        "terralith:sandstone_valley",
        "terralith:savanna_badlands",
        "terralith:savanna_slopes",
        "terralith:scarlet_mountains",
        "terralith:shield",
        "terralith:shield_clearing",
        "terralith:shrubland",
        "terralith:siberian_grove",
        "terralith:siberian_taiga",
        "terralith:snowy_badlands",
        "terralith:snowy_cherry_grove",
        "terralith:snowy_maple_forest",
        "terralith:snowy_shield",
        "terralith:steppe",
        "terralith:stony_spires",
        "terralith:temperate_highlands",
        "terralith:tropical_jungle",
        "terralith:valley_clearing",
        "terralith:volcanic_crater",
        "terralith:volcanic_peaks",
        "terralith:warm_river",
        "terralith:warped_mesa",
        "terralith:white_cliffs",
        "terralith:white_mesa",
        "terralith:windswept_spires",
        "terralith:wintry_forest",
        "terralith:wintry_lowlands",
        "terralith:yellowstone",
        "terralith:yosemite_cliffs",
        "terralith:yosemite_lowlands",
        "terralith:cave/frostfire_caves"
      ],
      "resolvedExcludedBiomes": []
    }
  ],
  "raids": [
    {
      "tier": "THREE",
      "type": "normal",
      "weight": 20,
      "moves": [
        "signalbeam",
        "psybeam",
        "thundershock",
        "tackle"
      ],
      "source": "cobblemonraiddens-neoforge-0.11.7+1.21.1.jar",
      "sourceFile": "data/cobblemonraiddens/raid/boss/porygon.json",
      "formProperties": [],
      "gender": null,
      "ability": null,
      "bossProperties": []
    }
  ],
  "fossils": []
}

Evolution and forms

{
  "evolutions": [
    {
      "id": "porygon_porygon2",
      "variant": "trade",
      "result": "porygon2",
      "consumeHeldItem": true,
      "learnableMoves": [],
      "requirements": [
        {
          "variant": "held_item",
          "itemCondition": "cobblemon:upgrade"
        }
      ]
    }
  ],
  "forms": []
}

Behavior and drops

{
  "behaviour": {
    "moving": {
      "fly": {
        "canFly": true
      },
      "swim": {
        "avoidsWater": true
      },
      "walk": {
        "canWalk": false
      }
    },
    "herd": {
      "maxSize": "2",
      "toleratedLeaders": [
        {
          "pokemon": "porygon",
          "tier": 1
        },
        {
          "pokemon": "porygon2",
          "tier": 2
        }
      ]
    },
    "resting": {
      "times": [
        "any"
      ],
      "drowsyChance": 0.0014,
      "rouseChance": 0.0042
    },
    "combat": {
      "willDefendSelf": true,
      "willDefendOwner": true,
      "willFlee": false
    }
  },
  "drops": {},
  "labels": [
    "gen1"
  ]
}

Complete installed species record

{
  "implemented": true,
  "nationalPokedexNumber": 137,
  "name": "Porygon",
  "primaryType": "normal",
  "maleRatio": -1,
  "height": 8,
  "weight": 365,
  "pokedex": [
    "cobblemon.species.porygon.desc"
  ],
  "labels": [
    "gen1"
  ],
  "aspects": [],
  "abilities": [
    "trace",
    "download",
    "h:analytic"
  ],
  "eggGroups": [
    "mineral"
  ],
  "baseStats": {
    "hp": 65,
    "attack": 60,
    "defence": 70,
    "special_attack": 85,
    "special_defence": 75,
    "speed": 40
  },
  "evYield": {
    "hp": 0,
    "attack": 0,
    "defence": 0,
    "special_attack": 1,
    "special_defence": 0,
    "speed": 0
  },
  "baseExperienceYield": 79,
  "experienceGroup": "medium_fast",
  "catchRate": 45,
  "eggCycles": 20,
  "baseFriendship": 50,
  "baseScale": 0.8,
  "hitbox": {
    "width": 0.9,
    "height": 1.25,
    "fixed": false
  },
  "behaviour": {
    "moving": {
      "fly": {
        "canFly": true
      },
      "swim": {
        "avoidsWater": true
      },
      "walk": {
        "canWalk": false
      }
    },
    "herd": {
      "maxSize": "2",
      "toleratedLeaders": [
        {
          "pokemon": "porygon",
          "tier": 1
        },
        {
          "pokemon": "porygon2",
          "tier": 2
        }
      ]
    },
    "resting": {
      "times": [
        "any"
      ],
      "drowsyChance": 0.0014,
      "rouseChance": 0.0042
    },
    "combat": {
      "willDefendSelf": true,
      "willDefendOwner": true,
      "willFlee": false
    }
  },
  "moves": [
    "1:tackle",
    "1:conversion",
    "1:sharpen",
    "5:recycle",
    "10:magnetrise",
    "15:thundershock",
    "20:psybeam",
    "25:conversion2",
    "30:agility",
    "35:recover",
    "40:discharge",
    "45:triattack",
    "50:doubleedge",
    "55:lockon",
    "60:zapcannon",
    "tm:agility",
    "tm:allyswitch",
    "tm:blizzard",
    "tm:charge",
    "tm:chargebeam",
    "tm:doubleedge",
    "tm:dreameater",
    "tm:eerieimpulse",
    "tm:electroweb",
    "tm:endure",
    "tm:facade",
    "tm:flash",
    "tm:foulplay",
    "tm:gigaimpact",
    "tm:gravity",
    "tm:guardswap",
    "tm:hyperbeam",
    "tm:icebeam",
    "tm:icywind",
    "tm:irontail",
    "tm:lastresort",
    "tm:magiccoat",
    "tm:magnetrise",
    "tm:powerswap",
    "tm:protect",
    "tm:psybeam",
    "tm:psychic",
    "tm:psyshock",
    "tm:raindance",
    "tm:recycle",
    "tm:rest",
    "tm:shadowball",
    "tm:shockwave",
    "tm:signalbeam",
    "tm:sleeptalk",
    "tm:solarbeam",
    "tm:speedswap",
    "tm:substitute",
    "tm:sunnyday",
    "tm:swift",
    "tm:takedown",
    "tm:telekinesis",
    "tm:terablast",
    "tm:thief",
    "tm:thunder",
    "tm:thunderbolt",
    "tm:thunderwave",
    "tm:triattack",
    "tm:trick",
    "tm:trickroom",
    "tm:wonderroom",
    "tm:zenheadbutt",
    "tutor:allyswitch",
    "tutor:chargebeam",
    "tutor:electroweb",
    "tutor:foulplay",
    "tutor:gigaimpact",
    "tutor:gravity",
    "tutor:hyperbeam",
    "tutor:icebeam",
    "tutor:icywind",
    "tutor:irontail",
    "tutor:lastresort",
    "tutor:magiccoat",
    "tutor:magnetrise",
    "tutor:psychic",
    "tutor:recycle",
    "tutor:rest",
    "tutor:shadowball",
    "tutor:shockwave",
    "tutor:signalbeam",
    "tutor:sleeptalk",
    "tutor:swift",
    "tutor:telekinesis",
    "tutor:thunderbolt",
    "tutor:trick",
    "tutor:wonderroom",
    "tutor:zenheadbutt",
    "legacy:aerialace",
    "legacy:barrier",
    "legacy:bide",
    "legacy:confide",
    "legacy:curse",
    "legacy:defensecurl",
    "legacy:doubleteam",
    "legacy:frustration",
    "legacy:headbutt",
    "legacy:hiddenpower",
    "legacy:mimic",
    "legacy:naturalgift",
    "legacy:nightmare",
    "legacy:painsplit",
    "legacy:psychup",
    "legacy:psywave",
    "legacy:rage",
    "legacy:reflect",
    "legacy:return",
    "legacy:round",
    "legacy:secretpower",
    "legacy:skullbash",
    "legacy:snore",
    "legacy:swagger",
    "legacy:teleport",
    "legacy:toxic"
  ],
  "evolutions": [
    {
      "id": "porygon_porygon2",
      "variant": "trade",
      "result": "porygon2",
      "consumeHeldItem": true,
      "learnableMoves": [],
      "requirements": [
        {
          "variant": "held_item",
          "itemCondition": "cobblemon:upgrade"
        }
      ]
    }
  ]
}