About Miliastra Wonderland
Miliastra Wonderland is the all-new UGC gameplay system in Genshin Impact, officially launching on October 22, 2025!
In this new fantasy realm, you’ll become the Wonderland Manekin, free to shape their appearances and cosmetics however you like, design your own playable stages and puzzles, build and decorate a personalized hall, and invite friends to share your creations with players across the world.
This marks a new era in Genshin Impact — from exploring worlds to creating worlds, everything is now in your hands.