The union between The Pokémon Company, GAME FREAK and KOEI TECMO GAMES has yielded exciting news for city-building fans. The exclusive Nintendo Switch 2 title, known as Pokémon Pokopia, has just received a detailed promotional video that showcases the first of three paid packages, as well as a large package of free improvements for the game’s operating system.
The launch of the additional package called “Bubbling Basin” will occur simultaneously with the arrival of version 2.0.0 of the software, creating a seamless integration to enrich users’ journeys with new creation tools.
Scheduled for August 5, 2026, the debut of the initial stage of the Expansion Pass will bring a complete renewal to the franchise’s universe. The developers have confirmed that all previously saved progress can be used without restrictions to enjoy new adventures and missions.
The extra content schedule was divided into three strategic stages. The inaugural phase focuses on building an underwater metropolis, bringing new monsters and themed decorations. The second stage, scheduled for the last months of 2026, will focus on clothing items and more creatures, leaving aside territorial expansion. The cycle ends in 2027 with the third part, which promises another complete urban region. Those interested can now secure the full package through the Japanese manufacturer’s official online stores.
To dive into the new underwater area, the player will need to fulfill some essential requirements within the campaign. It is mandatory to download patch 2.0.0, complete the specific task of environmental improvement in the Praia Desolada region and master the unprecedented technique of aquatic exploration.
Learn more: Nintendo reveals details of Pokémon Pokopia’s Bubbling Basin expansion
Game dynamics and secrets hidden in the new aquatic region
The underwater environment allows virtual architects to erect structures alongside classic creatures like Popplio and Ditto. For life to thrive under the sea, exclusive mechanics were developed to interact with the local ecosystem:
- Adapted plantations:Watermelon cultivation now takes place on the seabed. Aquatic species, such as the Mudkip, use air bubbles to protect the seeds, while monsters with growth abilities accelerate the harvesting of fruits.
- Suspended structures:The gravity of the water allows blocks to be installed that float at different depth levels, guaranteeing a three-dimensional architectural freedom that does not exist on the earth’s surface.
- Oxygen generators:Electric creatures, like the Chinchou, become fundamental parts to supply energy to the lampposts and mechanical systems that produce bubbles vital to the maintenance of the city.
The decorations catalog is reinforced with items inspired by the ocean, highlighting the possibility of assembling a submarine in the shape of a Sharpedo to function as a personal hiding place. Explorers will also be able to investigate dark caves lit by bioluminescent corals and access a mystical island through a Starmie doll, where cooperative mode comes to the fore. The package also includes recipes for vitamins, new clothes and improved mechanics for surfing the waves.
What to expect from the second phase of paid updates
Expected to arrive in virtual stores at the end of 2026, the second slice of additional content will focus heavily on the visual customization of avatars. Users will be able to match their outfits with those of their teammates, as well as receive new furniture and species to capture, making up for the absence of a new explorable map at this specific stage of the calendar.
More on this story: Pokémon Pokopia gets Expansion Pass with underwater city and free Diving update
Exclusive rewards guaranteed when purchasing the package in advance
Purchasing the full pass grants players immediate access to two special rewards prepared by the development studios.
The first treat is a dynamic crafting project focused on Ditto, allowing you to craft wallpapers and building blocks featuring the mutant character’s face. The release occurs directly from the main menu, only requiring that the software is at version 1.1.0 and that the user has accumulated half an hour of progress in the campaign to access the creation table.
On the same topic: Pokémon Pokopia details Bubbling Basin expansion and free 2.0.0 update
The second benefit consists of a batch of 30 bars of a rare metal, delivered using a digital code sent to the email registered in the manufacturer’s account. The promotion covers purchases made until the end of August 2027, with a redemption period extended until September of the same year. Activating the code requires an internet connection, but does not require a subscription to the console’s online service, and materials can also be mined naturally during daily exploration.
Classic technique returns to revolutionize deep-sea engineering
The big star of patch 2.0.0 is the introduction of the diving technique, bringing back the nostalgia of marine explorations that have marked the franchise since the Hoenn region, but now applied to civil engineering. The legendary Manaphy will be responsible for teaching the movement, as long as the protagonist has completed the coastal revitalization missions and already knows how to jump and surf in the shallow waters.
Mastering this technique opens up a range of urban possibilities, from the creation of underwater leisure squares to productive aquaculture farms. The innovation goes further by allowing the installation of railways that cross the border between land and the ocean, facilitating the transport of materials by railcars and ensuring the sustainable growth of the new aquatic metropolis.
Seasonal festival focused on catching rare Feebas
The game’s calendar will host a temporary festival focused on collecting rare scales, scheduled to take place between August 13th and 28th. During this window of time, the community will need to gather prismatic materials to exchange for themed furniture, which serves as the perfect bait to attract and befriend the coveted Feebas and Milotic species.
More on this story: Pokémon Pokopia gets Expansion Pass with underwater city and free update
Participation in the event requires that the console is updated with the latest patch and that the player has already rebuilt the creature healing center in their city. It is essential to keep your Nintendo Switch 2 clock synchronized with the internet, as any manual change to the date will block access to seasonal festivities and exclusive rewards.