# All Bubbly Basin Treasure Maps and Solutions in Pokemon Pokopia

> Find all 6 Bubbly Basin Treasure Maps, follow every solution, and collect the decorative Poké Ball rewards in Pokémon Pokopia for Nintendo Switch 2

- Canonical URL: https://www.pokodexapp.com/guides/bubbly-basin-treasure-maps
- Author: Pokodex Editorial Team

**Bubbly Basin** contains six Treasure Maps and six concealed rewards in Wave 1 of the
            Expansion Pass. Each drawing points to a destructible wall or floor, but owning the corresponding map
            is optional: you can visit any of the locations below and collect its treasure immediately.

        The six prizes are decorative Poké Balls required by the **Mermaid's Gym** habitat. This
            Pokemon Pokopia guide for Switch 2 shows every map image, the exact route to each hidden room, and the
            final solution on screen.

        ## All six rewards at a glance

                        Map
                        Main landmark
                        Reward

                    No. 1Pokémon Center cave and waterwheelDecorative Great Ball

                    No. 2Red pagoda-like towerDecorative Heal Ball

                    No. 3Old Gym entranceDecorative Dive Ball

                    No. 4Blue-crystal mineDecorative Net Ball

                    No. 5Green-roofed houseDecorative Lure Ball

                    No. 6Ruins near the entrance gateDecorative Quick Ball

        ## How to find Treasure Maps

        New shimmering dig spots appear around Bubbly Basin each day. Use **Rock Smash** on one of
            these spots and it may contain a Treasure Map instead of a fossil, relic, CD, or another buried item.
            Maps are exclusive to this region, drop randomly, and can be obtained in any numbered order.

            - The map drawing is only a clue; it is not a key that unlocks the treasure.

            - A Pokémon with the **Search** specialty, such as Frillish Female Form, can point you
                toward a nearby treasure while you are carrying a **Dowsing Machine**.

            - After collecting these prizes, their recipes can appear in the shop's rotating daily offers.

        ## Treasure Map No. 1: Pokémon Center cave

        ![Treasure Map No. 1 drawing in Bubbly Basin](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-01.jpg)

        **Reward: Decorative Great Ball.**

            - Enter the cave that houses Bubbly Basin's Pokémon Center building.

            - From the Center, take the left-hand route toward the muddy water and hydraulic generator.

            - Stand beside the waterwheel and break the wall immediately to its right.

            - Walk into the newly revealed room and pick up the treasure.

        ![Hidden room beside the waterwheel for Treasure Map No. 1](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-01-solution.jpg)

        ## Treasure Map No. 2: red tower

        ![Treasure Map No. 2 drawing in Bubbly Basin](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-02.jpg)

        **Reward: Decorative Heal Ball.**

            - Travel north from the neighborhood's starting plaza.

            - Use the large red, pagoda-like building that rises above the water as your landmark.

            - In the street in front of it, find the square of ground partly stained with mud.

            - Smash that floor and drop through the opening into the reward room.

        ![Breakable muddy floor in front of the red tower for Treasure Map No. 2](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-02-route.jpg)

        ![Treasure Map No. 2 reward room below the street](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-02-solution.jpg)

        ## Treasure Map No. 3: old Gym

        ![Treasure Map No. 3 drawing in Bubbly Basin](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-03.jpg)

        **Reward: Decorative Dive Ball.**

            - Go to the old Gym slightly east of Bubbly Basin's main plaza.

            - Clear the rocks blocking the approach until you reach the building entrance.

            - Before entering, turn left and break the stone blocks indicated below.

            - Descend into the small lower cave to collect the Ball.

        ![Route to the old Gym entrance for Treasure Map No. 3](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-03-route.jpg)

        ![Lower cave containing the Treasure Map No. 3 reward](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-03-solution.jpg)

        ## Treasure Map No. 4: blue-crystal mine

        ![Treasure Map No. 4 drawing in Bubbly Basin](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-04.jpg)

        **Reward: Decorative Net Ball.**

            - Enter the deep mine filled with blue crystals in the north of Bubbly Basin. The story also takes
                you through this cave while helping Frillish Female Form.

            - Continue to the central chamber containing minecart rails.

            - Face the east side and destroy the wall shown in the route image.

            - The decorative Ball is waiting inside the small chamber behind it.

        ![Breakable east wall in the blue-crystal mine for Treasure Map No. 4](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-04-route.jpg)

        ![Hidden chamber containing the Treasure Map No. 4 reward](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-04-solution.jpg)

        ## Treasure Map No. 5: green-roofed house

        ![Treasure Map No. 5 drawing in Bubbly Basin](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-05.jpg)

        **Reward: Decorative Lure Ball.**

            - Find the only green-roofed house in the neighborhood's northeast corner.

            - Go indoors and walk behind the storage terminal.

            - Take the concealed stairs down to the basement and enter the adjoining hidden room.

            - Alternatively, break the ground outside, just left of the house, to fall into the same basement.

        ![Green-roofed house containing the route for Treasure Map No. 5](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-05-route.jpg)

        ![Basement room containing the Treasure Map No. 5 reward](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-05-solution.jpg)

        ## Treasure Map No. 6: entrance ruins

        ![Treasure Map No. 6 drawing in Bubbly Basin](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-06.jpg)

        **Reward: Decorative Quick Ball.**

            - Start at Bubbly Basin's entrance gate and descend the passage toward the main plaza.

            - At the bottom, turn left and look behind the remains of a ruined house.

            - Locate the cracked rocks marked with a star pattern and destroy them.

            - Collect the final decorative Ball inside the shallow cave behind the rocks.

        ![Star-marked rocks near the gate for Treasure Map No. 6](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-06-route.jpg)

        ![Cave containing the Treasure Map No. 6 reward](https://pokopia-data.pages.dev/assets/guides/treasure-maps/treasure-map-06-solution.jpg)

        ## What to do after collecting every treasure

        Keep one of each decorative Ball for the **Mermaid's Gym** habitat instead of placing or
            trading them elsewhere. If a recipe has not appeared yet, check the shop's daily selection on later
            days; the offers rotate, while the original treasure remains a one-time pickup.

Download the Pokodex companion app: https://apps.apple.com/us/app/pokodex-guide-for-pokopia/id6760185010