Pokemon Generations List: Gen 1-10 Games, Regions, and Counts
This Pokemon generations list covers nine released generations and the upcoming tenth mainline era. Generations 1 through 9 run from Kanto in 1996 to Paldea in 2022. Pokemon Winds and Pokemon Waves were announced in February 2026 for a worldwide 2027 launch and are commonly described as Gen 10.
All Pokemon Generations in Order
The table below uses the original Japanese release year for the generation-opening games. English releases sometimes arrived later, especially in the first three generations. The “new Pokemon” column counts newly introduced species, not regional forms, Mega Evolutions, Gigantamax forms, or other alternate forms.
| Generation | Start year | Main region | Generation-opening games | New Pokemon | Cumulative total |
|---|---|---|---|---|---|
| Gen 1 | 1996 | Kanto | Red and Green | 151 | 151 |
| Gen 2 | 1999 | Johto | Gold and Silver | 100 | 251 |
| Gen 3 | 2002 | Hoenn | Ruby and Sapphire | 135 | 386 |
| Gen 4 | 2006 | Sinnoh | Diamond and Pearl | 107 | 493 |
| Gen 5 | 2010 | Unova | Black and White | 156 | 649 |
| Gen 6 | 2013 | Kalos | X and Y | 72 | 721 |
| Gen 7 | 2016 | Alola | Sun and Moon | 88 | 809 |
| Gen 8 | 2019 | Galar | Sword and Shield | 96 | 905 |
| Gen 9 | 2022 | Paldea | Scarlet and Violet | 120 | 1,025 |
| Gen 10 | 2027 planned | Not officially named | Winds and Waves Upcoming | Not final | Not final |
Why some lists still say nine: The next core games have been announced but have not launched. A list focused on released games should stop at Gen 9. A current franchise roadmap can include the upcoming tenth era, but should note that the official 2026 recap does not use a numbered “Generation 10” label.
Pokemon Generation Timeline: What Changed in Each Era
Gen 1 to Gen 3: the handheld foundation
The first three generations established the basic rhythm of a Pokemon era: a new region, new starter trio, new species, new paired games, and later an expanded version or remake. Kanto introduced 151 species, Johto extended the same world with 100 more, and Hoenn added 135 while rebuilding the technical foundation for the Game Boy Advance.
Gen 4 to Gen 6: online play and modern battle systems
Sinnoh moved the main series to Nintendo DS and made online trading and battling a normal part of the experience. Unova followed with the biggest generation-specific species count, while Kalos moved the core games into full 3D and introduced the Fairy type. This middle period is also where “which generation is best” debates often split between mechanical modernization and nostalgia.
Gen 7 to Gen 9: regional forms and open-world design
Alola made regional forms a recurring idea. Galar expanded large-area exploration and later added new species through downloadable content and Pokemon Legends: Arceus. Paldea made the main progression open-world and also expanded its species total after launch. That is why generation counts should use the completed era rather than only the launch-day regional Pokedex.
How Many Pokemon Are in Each Generation?
The nine released generations add up to 1,025 distinct National Pokedex species. The count is not divided evenly: Gen 5 added more than twice as many species as Gen 6. Alternate forms do not receive separate National Pokedex numbers, so Alolan forms, Mega Evolutions, Gigantamax forms, and most form changes are not extra species in this total.
If you want to browse or choose favorites rather than study the counts, use the main Favorite Pokemon Picker. It currently covers released Pokemon through Gen 9, which is the correct boundary for a playable picker while Gen 10's complete roster remains unknown.
What Is Confirmed About Pokemon Generation 10?
The Pokémon Company announced Pokemon Winds and Pokemon Waves during the February 27, 2026 Pokémon Presents. The games are planned for a worldwide 2027 launch and are described as upcoming entries in the Pokemon RPG series for Nintendo Switch 2. The presentation revealed the main characters, new first partner Pokemon, and an open world of windswept islands and ocean routes. The official recap does not number the era, so “Gen 10” on this page is the common chronological shorthand for the next core release cycle.
Several details are intentionally left as “not final” in this guide. The official recap does not provide a complete new-region name, a final number of new Pokemon, or the completed National Pokedex total. Treating early partner reveals as a finished generation count would create a false sense of precision, so this page will keep the released 1,025 total separate from Gen 10's developing roster.
Generation vs Region vs Game: What Counts?
Generation
A franchise release era that begins with a new core pair and usually introduces a new region, starter trio, species group, mechanics, anime era, and trading-card cycle.
Region
A location inside the Pokemon world, such as Kanto, Johto, or Paldea. A generation can revisit older regions or introduce another setting without creating a new generation.
Main-series game
A core RPG release. Remakes and Legends games can belong to an existing generation even when their structure or setting differs from the generation-opening pair.
National Pokedex count
The number of distinct species with National Pokedex numbers. Forms, costumes, Mega Evolutions, and most regional variants do not add another number.
This distinction protects the page from common list errors. FireRed and LeafGreen revisit Kanto, but they are Gen 3 games. Brilliant Diamond and Shining Pearl revisit Sinnoh, but they are Gen 8 releases. Likewise, a new region or historical version of a region does not automatically create another numbered generation.
Pokemon Generations FAQ
How many Pokemon generations are there?
There are nine released generations as of July 2026. Pokemon Winds and Pokemon Waves are scheduled for 2027 and are commonly described as the upcoming Gen 10 era, although the official recap does not use a numbered label.
How many Pokemon are there in total?
The published National Pokedex contains 1,025 species through Gen 9, ending with Pecharunt at #1025. Gen 10's complete count is not yet public, so the final franchise total should not be guessed.
Which generation introduced the most Pokemon?
Gen 5 introduced 156 species, the largest addition. Gen 1 is next with 151. Gen 6 is the smallest released generation with 72 additions.
How many Pokemon types are there?
There are 18 standard types. That question has its own intent, so use the site's Pokemon type guide or Pokemon Weakness Calculator instead of treating it as another generation count.
Are remakes separate generations?
No. A remake belongs to the generation in which it launches. The setting may be older, but the game's mechanics, hardware era, and compatibility determine its release-generation context.
Where can I pick a favorite starter from every generation?
Use the Starter Pokemon Picker to filter the released starter pool, save one choice per generation, and export the result.
Summary
A useful Pokemon generations list needs to separate released history from announced future games. Gen 1 through Gen 9 contribute 1,025 published National Pokedex species. Gen 10 is official and planned for 2027, but its full roster and final count are still developing. Use the table for chronological facts, then explore the most popular Pokemon poll results or build your own favorites with the site's picker tools.
Sources and verification
- The Pokémon Company: Pokémon Day 2026 Pokémon Presents recap — Gen 10 game names, platform context, first partner reveal, setting description, and 2027 launch window.
- Official Pokemon Pokedex: Pecharunt #1025 — current published National Pokedex endpoint through Gen 9.
- Bulbapedia generation reference — community cross-check for release-era boundaries and generation terminology.
- Pokemon Database National Pokedex — community cross-check for the Gen 1-9 species list and 1,025 total.