A Comprehensive Guide to Genshin Impact's UGC: Miliastra Wonderland: Banners, Chronal Nexus, and Gameplay

Genshin Impact is about to welcome a new user-generated content mode, Miliastra Wonderland, which is scheduled to officially launch on the Luna II server on October 23, 2025. This mode offers players unprecedented creative freedom and diverse gameplay, while also introducing a separate currency system and a new economic mechanism, enriching the world of Genshin Impact. This article will detail the core gameplay of this UGC mode, including banners, how to use this exclusive currency, and the various resources and rewards players can earn in this new mode.

Miliastra Wonderland Development and Timeline

Miliastra Wonderland is part of Genshin Impact's UGC mode, and its development is planned to proceed in phases:

Luna II (October 23): The UGC mode launches for the first time, allowing players to access both the creator and user portals, supporting multiplayer interaction and collaborative creation.

Luna III (Early December): The component sharing platform launches, allowing creators to share pre-made components, such as guns and action scripts for FPS-style gameplay, lowering the barrier to entry and promoting player-generated content.

Luna IV (Late January 2026): The creator income system launches, allowing Genshin Impact main characters to be imported into the user-generated content model, enabling the monetization of fan-generated content.

Future Plans: Continuously introduce more creation tools, community events, and gameplay expansions to keep the user-generated content model vibrant and sustainable.

This timeline clearly illustrates Miliastra Wonderland's complete development path from a creation platform to a player economy and content sharing system.

Core Gameplay and Independent Economy

Miastrana Wonderland introduces an independent economy, including multiple currencies, a banner system, and both paid and free reward tiers. Core gameplay includes:

Battle Pass System: Players unlock rewards by completing challenges and earning experience points, including the free tier "Realm Chronicles" and the premium tier "Realm Epics."

Dual Banner Mechanic:

Free banners use "Geodes" earned in the UGC mode.

Paid banners use "Arcane Keystones," which unlock exclusive cosmetics, clothing, accessories, and materials.

This independent currency system completely separates the UGC mode economy from the main game, ensuring that character progression and resource acquisition remain unaffected by the UGC mode.

Exclusive Currency and Usage Guide

The UGC mode introduces multiple currencies:

Geodes: Earned by completing UGC in-game quests and used to redeem free gachas and rewards.

Arcane Keystones: Premium currency used to unlock items in paid banners.

Chronal Nexus: Equivalent to Genesis Crystals, earned through top-up and used to purchase premium banners and exclusive items.

Engraving Fragments: Earned from duplicate items and used to upgrade characters or redeem other items.

Lustrous Materials: Can be used to transform the appearance of duplicate items for added customization.

Players in UGC mode use Chronal Nexus and Arcane Keystones to quickly acquire resources and experience greater freedom in creation and gameplay, without interfering with character progression in the main game.

Payment System and Character Customization

In Miliastra's Wonderland, players receive a unique character with freely switchable gender and appearance settings. Upon entering the world of Teyvat, this character inherits the elemental affinity of the main game's Traveler, but the resources, equipment, and currency in UGC mode are completely independent.

Players can also top up through the Treabar platform to purchase Chronal Nexus and other paid items, enjoying discounts of up to 35% and instant deposit within 3 minutes, facilitating rapid leveling and character customization.

UGC-Exclusive Characters and Creation Features

UGC-Exclusive characters offer the ability to freely switch genders and are fully customizable within their creations. Players can use creation tools to design their own scenarios, quests, and gameplay, including:

Build custom levels or mini-games

Design interactive quests and story events

Create mini-battles or exploration modes

These tools significantly lower the barrier to entry for creation while enriching the player community experience. Duplicate items and resources can be converted into sculpting fragments or lustrous materials for character or item customization.

Social Features and Gifting

Milliastra Wonderland also introduces a user-generated content (UGC) social system, allowing players to gift each other Gacha scrolls. Duplicate items are automatically converted into usable resources to avoid waste. Through community sharing and interaction, players gain more creative inspiration and rewards.

Player Attention and Mode Value

Some players are concerned that the UGC mode doesn't offer Primogems rewards. However, this design ensures resource independence from the main game's character banners while providing rich content generation and creative freedom. The player community can create unlimited content and explore new gameplay without worrying about disrupting the main game's balance.

Differences between UGC and the Genshin Impact main game

Client Integration: The UGC mode is built directly into the Genshin Impact client, requiring no additional download.

Gameplay Differences: The main game focuses on storytelling, character gacha, exploration, and limited-time events; the UGC mode is centered around player-generated and community-generated content, with completely independent resources and currencies.

Resource Management: Duplicate assets in the UGC mode can be reused, minimizing client size and ensuring stable operation.

Top-up and Discount Guide

In the UGC mode, players can purchase Chronal Nexus and Arcane Keystones through the Treabar platform at discounts of up to 35%, ensuring quick access to banner resources and character customization items. During the official anniversary celebration, first-time recharges and Treabar discounts can reach up to 65%, making it the best way to quickly enhance your UGC mode experience.

Conclusion

Milliastra Wonderland offers unprecedented player freedom through its independent currency system, dual banner mechanics, exclusive UGC characters, and extensive creative tools. While it doesn't offer Primogems rewards, the mode offers unlimited possibilities for community creation and long-term content development.

Continuously paying attention to official updates and Treabar recharge information will help players obtain more resources in the UGC mode, quickly improve their character and creative experience, and at the same time make full use of the unique gameplay of Miliastra Wonderland and enjoy the novel adventure of the world of Genshin Impact.