Pokémon Pokopia's Bubbly Basin DLC launches August 5, featuring underwater exploration and new Pokémon like Totodile and Finneon.
NintendoThe Pokémon Company

Pokémon Pokopia's Bubbly Basin DLC launches August 5, featuring underwater exploration and new Pokémon like Totodile and Finneon.

The Pokémon Company announced that the Bubbly Basin DLC for Pokémon Pokopia will launch on August 5, introducing underwater exploration and new Pokémon, including Totodile and Finneon. A free software update will also be available, allowing players to learn the move Dive and interact with Manaphy.

Polygon.com+3 sources29 July 2026 · 22:40 UTC
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The Pokémon Company has confirmed that the highly anticipated Bubbly Basin DLC for Pokémon Pokopia will launch on August 5. This expansion introduces an underwater town where players can explore and interact with new Pokémon such as Totodile and Finneon.123

The Bubbly Basin will feature a variety of aquatic Pokémon and allow players to build floating structures using new Buoyant Blocks. The expansion is part of a three-part Expansion Pass priced at $34.99, which also includes a free software update enabling underwater exploration and the ability to learn the move Dive from Manaphy.67

In addition to the new features, players who purchase the Expansion Pass will receive 30 rare Pokémetal ingots and a recipe for Dynamic Ditto print blocks. The second part of the expansion is set to release in late 2026, while the final part is scheduled for 2027 and will introduce a new town.

“Bubbly Basin will focus on aquatic (not necessarily Water-typed) Pokémon and building out an environment for them, alongside deep-sea exploration,” a spokesperson stated. The excitement builds as players prepare for the launch, eager to dive into this new adventure.

The expansion promises to enhance the gameplay experience significantly, with new features and Pokémon to discover.

Key Insight
“The Bubbly Basin expansion will introduce a new town focused on aquatic Pokémon and building environments, alongside a free update allowing players to learn the move Dive. Additionally, the Expansion Pass, priced at $34.99, includes two more parts, with the second set for late 2026 and the third in 2027.”
CuriousCats studied:
1
Polygon.com
“Recent leaks suggested that Bubbly Basin, the first part of 's DLC pack, would become available on Aug. 5.”
Polygon.com →
2
Game InformerGame Informer
“Nintendo has released an extended deep-dive video showcasing Pokémon Pokopia’s upcoming free Dive update and paid Bubbly Basin expansion.”
Game Informer →
3
Nintendo World ReportNintendo World Report
“the Pokemon Pokopia expansion pass announced last month has some new details and a first drop date.”
Nintendo World Report →
4
Pokemon.comPokemon.com
“Expansion Pass—Part 1: *Bubbly Basin* releases August 5, 2026, and will introduce an entirely new underwater town for Ditto to rebuild and explore.”
Pokemon.com →
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