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Random Gen 1 Pokémon Generator (Kanto)

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Random Gen 1 Pokémon Generator (Kanto)

Random Gen 1 Pokémon

Arbok
Pick a random Gen 1 Pokémon from all 151 species of the Kanto generation. Great for nostalgia runs, draft leagues, challenge runs, and trivia.

About the Random Gen 1 Pokémon Generator

This generator picks a random Pokémon from the 151 species introduced in Generation I, the Kanto generation. The list runs in National Pokédex order from Bulbasaur to Mew, and every species first discovered in this generation is included, from the starters to the Legendary Pokémon.

Gen 1 began with Pokémon Red, Green and Blue, first released in Japan in 1996. For many players, the Pokémon of a single generation are tied to a particular console, a particular region map, and a particular time in their lives. That makes a Gen 1 picker a quick way to revisit favourites, discover species you skipped, or set up a challenge that stays true to the Kanto era.

Each result is a species, not an alternate form. Regional variants and other forms added in later games are counted under the generation where the species first appeared. If you want Pokémon from every generation at once, the Random Pokémon Generator covers the whole National Pokédex, and the Legendary and Starter generators focus on those groups across every region.

Generation 1 and the Kanto Region

Starters

Trainers in Pokémon Red, Green and Blue choose their first partner from three starter Pokémon: Bulbasaur, Charmander and Squirtle. As in every generation, the three cover Grass, Fire and Water, so each one is strong against one of the others and weak to the third.

Legendary and Mythical Pokémon

5 Legendary and Mythical Pokémon debuted in Gen 1: Articuno, Zapdos, Moltres, Mewtwo, Mew. Legendary Pokémon usually appear once per game as part of the story, while Mythical Pokémon have mostly been given out through special events.

The Kanto Region and Its Pokémon

Kanto is based on the real Kantō region of Japan, around Tokyo. Most of its towns are named after colours, from Pallet Town and Viridian City to Cerulean and Saffron. It is the region of the original 151 Pokémon and has been revisited in remakes such as FireRed, LeafGreen and Let's Go.

Most common types in Gen 1

Of the 151 Pokémon introduced in this generation, 84 have a single type and 67 have two. These types appear most often:

  • Poison: 33 Pokémon
  • Water: 32 Pokémon
  • Normal: 22 Pokémon
  • Flying: 19 Pokémon
  • Grass: 14 Pokémon

Tips for a Gen 1-only run

Limiting yourself to the 151 Pokémon of Gen 1 is a popular way to relive the Kanto games or to give a newer game a fresh challenge. Decide early whether Pokémon that gained a new evolution in a later generation may evolve past their Gen 1 form, and whether the Legendaries are allowed. With 67 dual-type Pokémon in the list, rolling a few extra candidates and picking the ones that cover each other's weaknesses makes a balanced team much easier to build.

How to Use the Gen 1 Pokémon Generator

  • Kanto-only challenge runs: Replay Pokémon Red, Green and Blue or a remake and only use the Gen 1 Pokémon the generator picks.
  • Draft leagues: Take turns rolling to draft teams limited to Gen 1 species.
  • Trivia & quizzes: Ask players for the result's type, its evolution line or where it is found in Kanto.
  • Nostalgia sketch sessions: Draw a random Gen 1 Pokémon from memory, then compare it with the real design.
  • Team building: Roll six times for a random Kanto team and see how far it gets you.

Gen 1 at a Glance

151 Pokémon
New species

From Bulbasaur to Mew in the National Pokédex.

Kanto
Main region

Introduced in Pokémon Red, Green and Blue (1996).

5 Legendary
Legendary & Mythical

Story Legendaries and event-only Mythical Pokémon from this generation.

All 151 Gen 1 Pokémon

The generator picks from this full list, in National Pokédex order. Each Pokémon has the same 1 in 151 chance on every roll. Want to narrow it down further? The type generators linked below cover every generation, so you can pair a type with this list to find, for example, a Poison-type Pokémon from Kanto.

Bulbasaur Ivysaur Venusaur Charmander Charmeleon Charizard Squirtle Wartortle Blastoise Caterpie Metapod Butterfree Weedle Kakuna Beedrill Pidgey Pidgeotto Pidgeot Rattata Raticate Spearow Fearow Ekans Arbok Pikachu Raichu Sandshrew Sandslash Nidoran♀ Nidorina Nidoqueen Nidoran♂ Nidorino Nidoking Clefairy Clefable Vulpix Ninetales Jigglypuff Wigglytuff Zubat Golbat Oddish Gloom Vileplume Paras Parasect Venonat Venomoth Diglett Dugtrio Meowth Persian Psyduck Golduck Mankey Primeape Growlithe Arcanine Poliwag Poliwhirl Poliwrath Abra Kadabra Alakazam Machop Machoke Machamp Bellsprout Weepinbell Victreebel Tentacool Tentacruel Geodude Graveler Golem Ponyta Rapidash Slowpoke Slowbro Magnemite Magneton Farfetch’d Doduo Dodrio Seel Dewgong Grimer Muk Shellder Cloyster Gastly Haunter Gengar Onix Drowzee Hypno Krabby Kingler Voltorb Electrode Exeggcute Exeggutor Cubone Marowak Hitmonlee Hitmonchan Lickitung Koffing Weezing Rhyhorn Rhydon Chansey Tangela Kangaskhan Horsea Seadra Goldeen Seaking Staryu Starmie Mr. Mime Scyther Jynx Electabuzz Magmar Pinsir Tauros Magikarp Gyarados Lapras Ditto Eevee Vaporeon Jolteon Flareon Porygon Omanyte Omastar Kabuto Kabutops Aerodactyl Snorlax Articuno Zapdos Moltres Dratini Dragonair Dragonite Mewtwo Mew

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Pokémon and Pokémon character names are trademarks of Nintendo, Creatures Inc. and GAME FREAK inc. FunGenerators is an unofficial fan tool and is not affiliated with or endorsed by them. Pokémon data courtesy of PokéAPI.

Frequently Asked Questions

Is the Random Gen 1 Pokémon Generator free? +
Yes — completely free, no account or signup required.
Is this an official Pokémon tool? +
No. This is an unofficial fan tool and is not affiliated with Nintendo, Creatures Inc. or GAME FREAK inc. Pokémon data comes from the open PokéAPI project.
What region is Gen 1? +
Generation 1 is set mainly in the Kanto region, introduced in Pokémon Red, Green and Blue (1996).
Who are the Gen 1 starter Pokémon? +
The Gen 1 starters are Bulbasaur (Grass), Charmander (Fire) and Squirtle (Water).
How many Gen 1 Pokémon are there? +
151 Pokémon species were introduced in Generation 1, from Bulbasaur to Mew in the National Pokédex.
Are regional forms counted under this generation? +
No. Each Pokémon is listed under the generation where the species first appeared, even if later games gave it a regional form.