TL;DR
- Version 4.3 launched globally on December 20, 2023, with regional timing variations
- Update requires 11.62GB download with 23.74GB total disk space allocation
- Introduces Navia and Chevreuse as new playable characters
- Includes significant quality-of-life improvements and optimization features
- Offers 600 Primogems compensation for maintenance downtime

The highly anticipated Genshin Impact 4.3 update made its global debut on December 20, 2023, at precisely 11:00 AM (UTC-4) following the standard server maintenance period. For players in the United States, the rollout began as early as December 19 at 8:00 PM PST, creating a staggered release pattern across different time zones.
This version was formally unveiled during the official 4.3 Livestream event, showcasing an impressive array of new content including fresh characters, generous Primogem rewards for future wishing sessions, and numerous quality-of-life enhancements designed to streamline gameplay. The complex global release schedule often causes confusion among travelers exploring Teyvat, so we’ve compiled a comprehensive regional timing guide to ensure you don’t miss the launch.
If you reside in one of the regions listed below but participate on an alternative server (for instance, living in India while playing on European servers), simply convert the base UTC-4 timing to align with your local time zone for accurate synchronization.
| Region | Release Date | Expected Release Time |
|---|---|---|
| West Coast US | December 19, 2023 | 8:00 PM PST |
| Central US | December 19, 2023 | 10:00 PM CST |
| East Coast US | December 19, 2023 | 11:00 PM EST |
| UK | December 20, 2023 | 4:00 AM BST |
| Europe | December 20, 2023 | 5:00 AM CEST |
| Japan | December 20, 2023 | 12:00 PM JST |
| India | December 20, 2023 | 8:30 AM IST |
| China | December 20, 2023 | 11:00 AM CST |
| Australia | December 20, 2023 | 1:00 PM AEST |
Upon completion of the maintenance window, adventurers could immediately claim 600 Primogems compensation – 300 allocated for the maintenance period itself and an additional 300 for addressing various in-game bug fixes and optimizations.

Genshin Impact 4.3’s pre-installation functionality became accessible prior to the official launch, with the complete update package measuring 11.62GB. However, players should allocate approximately 23.74GB of available disk space to properly accommodate the installation process and temporary files.
To verify the specific update size for your platform and initiate the download process, simply launch the game client and select the pre-install option within the game launcher interface. This proactive approach allows for smoother transition once the servers become available.
Storage Optimization Tip: Consider clearing cached data from previous versions or temporarily archiving screenshots and videos to free up sufficient space. Many travelers overlook that the actual installation requires nearly double the download size due to extraction and verification processes.
For mobile users, ensure you have stable Wi-Fi connectivity and consider downloading during off-peak hours to avoid potential network congestion. PC players should verify their system meets the updated requirements, particularly regarding available RAM and graphics capabilities.

Genshin Impact 4.3 introduces substantial content additions and system refinements that enhance the overall gaming experience. The update brings two new character banners featuring Navia and Chevreuse, expanding your roster options for team compositions and strategic gameplay.
The quality-of-life improvements represent some of the most significant changes, addressing long-standing community requests and streamlining various gameplay mechanics. These optimizations range from inventory management improvements to expedition system enhancements that reduce repetitive tasks.
Character Banner Details: Navia arrives as a powerful Geo element character with unique mechanics, while Chevreuse offers supportive capabilities that complement existing team strategies. Understanding their synergy with current characters can significantly impact your team composition planning and combat effectiveness.
Additional features include new events, story content, and environmental interactions that further enrich the world of Teyvat. The update also includes backend optimizations that improve loading times and overall performance across all supported platforms.
For players looking to maximize their resource allocation, the new version introduces more efficient farming routes and improved reward structures for daily activities. These changes align with broader progression optimization strategies that help adventurers make the most of their playtime.
Action Checklist
- Clear 23.74GB of disk space and verify system requirements
- Pre-install the 11.62GB update via game launcher
- Convert UTC-4 release time to your local time zone
- Claim 600 Primogems compensation after maintenance completion
- Test new character trial runs and plan resource allocation
No reproduction without permission:Tsp Game Club » Genshin Impact 4.3 Release Date and Time Complete guide to Genshin Impact 4.3 release timing, installation requirements, and new content features
