How to get Mew in Pokémon Pokopia
Do you want to add the Mythical Pokémon Mew to your Pokédex in Pokémon Pokopia on the Switch 2? This handy guide explains how to solve the Unown mural puzzle to find it!

The hidden cave in the Withered Wasteland
It all starts when you find a mysterious cave. Go to the Withered Wasteland and look for some stone walls on the right that you can destroy (using Rock Smash). Go down the stairs to find a cave with a giant mural full of Unown symbols.
Finding the 27 Mysterious Pieces
To complete the mural, you'll need 27 Mysterious Pieces. They appear randomly when you destroy blocks with golden sparkles scattered across the terrain.
Pro Tip: Take a Pokémon with the Track specialty with you and equip the Dowsing Machine to significantly increase the chance of getting these pieces.
Completing the Puzzle
Once you have all 27 pieces, return to the mural cave. If you check the back of each piece in your inventory, you'll see the corresponding Unown symbol. Place each piece in the right spot on the mural with its original orientation to form Mew's silhouette.
At the end, a bright pink light will appear in front of the mural. Interact with it to make Mew appear. After befriending it, it will be registered in your Pokédex, and you can invite it to live in your world.