Pokemon Pokopia’s Bubbly Basin DLC launched earlier this week, introducing 50 new entries to the game’s Pokédex centered on the titular underwater town.
The update brings a wide cross-generation mix of aquatic and shoreline species into the location-based roster, increasing the variety of encounters for players.
The Pokémon franchise is overseen by The Pokémon Company, with Game Freak serving as the long-time primary developer on mainline entries, and recent core-series releases have predominantly appeared on Nintendo hardware such as the Nintendo Switch.
This DLC follows the common model of post-launch content that expands in-game regions and creature lists via downloadable updates distributed through platform storefronts like the eShop.
In journalistic terms: developers released the Bubbly Basin expansion earlier this week and documented that the Bubbly Basin Pokédex contains 50 new Pokémon found within the underwater town and its surroundings.
The DLC’s focus is clearly aquatic and coastal species, with additions drawn from multiple generations of the franchise.
Full Bubbly Basin Pokédex (50 Pokémon)
Generation I
Shellder
Cloyster
Horsea
Seadra
Staryu
Starmie
Generation II
Totodile
Croconaw
Feraligatr
Chinchou
Lanturn
Corsola
Kingdra
Generation III
Mudkip
Marshtomp
Swampert
Carvanha
Sharpedo
Barboach
Whiscash
Corphish
Crawdaunt
Luvdisc
Generation IV
Buizel
Floatzel
Finneon
Lumineon
Manaphy
Phione
Generation V
Frillish
Jellicent
Alomomola
Stunfisk
Generation VI
Inkay
Malamar
Generation VII
Popplio
Brionne
Primarina
Mareanie
Toxapex
Wimpod
Golisopod
Bruxish
Dhelmise
Generation VIII
Chewtle
Pincurchin
Generation IX
Wiglett
Wugtrio
Veluza
What this means for players and communities
The Bubbly Basin DLC provides collectors and competitive players alike with new capture opportunities and roster options.
For completionists tracking regional Pokédex progress within Pokemon Pokopia, this update represents a measurable expansion of available species tied to a single themed area.
Community reaction and capture guides typically follow soon after such updates, and players often share locations, spawn conditions, and strategies through forums and social channels.
Did your favorite make the cut?
Share which additions you’re most excited to encounter in Bubbly Basin.