Moon Corona Updates and Patch Notes
Stay up to date with every change, balance patch, and new feature.
This page tracks all updates, patch notes, and balance changes for Moon Corona during its Early Access period. Bookmark this page to stay informed about every change to the game.
Early Access roadmap
Moon Corona launched in Early Access on July 30, 2026. The developers plan to remain in Early Access for approximately 6 months, during which they will:
- Expand content and add new areas to explore
- Balance card effects and class abilities
- Add new classes and card types
- Improve quality of life features
- Polish the overall gameplay experience
The Early Access version contains approximately 16 hours of content with all core gameplay systems in place. While AI-generated art is used for some assets, it is manually edited, and the core gameplay is 100% handcrafted by the development team.
How to stay updated
Follow these channels for the latest Moon Corona news:
- Steam Community for patch notes and developer updates
- Budaolong Studio on Twitter for announcements and community content
- Budaolong Studio on YouTube for gameplay trailers and developer diaries
- This wiki for analysis and guides based on each update
Update log
June 22, 2026 Update
The June 22 update brought several important improvements and new features:
- Localization: Added Japanese and Korean language support, expanding the game’s accessibility to more players in East Asia
- Balance fixes: Corrected damage calculation issues that were causing inconsistent damage values in certain card interactions
- UI improvements: Enhanced user interface elements for better clarity and responsiveness during gameplay
- Controller support: Improved controller input handling and added support for additional controller types
- Bug fixes: Various stability improvements and minor bug fixes across the game
May 25, 2026 Update
The May 25 update focused on technical improvements and quality of life enhancements:
- Rendering fixes: Resolved rendering issues that were causing visual artifacts on certain hardware configurations
- Controller support: Enhanced controller mapping and added more customization options for controller players
- Video optimization: Improved video playback performance and reduced memory usage during cutscenes
- Performance: General performance optimizations across the game
Steam Next Fest Demo
A demo version of Moon Corona was available during Steam Next Fest from June 16-23, 2026. This demo allowed players to experience a portion of the game before the Early Access launch. Players who participated in the earlier playtest (which ended June 14, 2026) were able to transfer their save data to the demo version.
Pre-launch development
Before the Early Access launch, Moon Corona went through several testing phases:
- Playtest period: Concluded June 14, 2026. Save data from this period could be transferred to the Steam Next Fest demo.
- Steam Next Fest Demo: Available June 16-23, 2026, providing a polished experience for potential players.
- Early Access launch: July 30, 2026, marking the official start of the public development phase.
For current meta analysis, visit our Tier List. For deck-building adjustments after patches, see the Deck Building Guide. For detailed gameplay mechanics, check out the Getting Started Guide.
Frequently Asked Questions
Quick answers to the most common questions about Moon Corona.
When was the last update?
The most recent update was released on June 22, 2026, adding Japanese and Korean localization, fixing damage calculation issues, and improving controller support.
How often does Moon Corona get updated?
The developers aim for regular updates throughout the Early Access period. Major updates have been released approximately monthly, with smaller patches as needed. Follow the Steam Community for the latest announcements.
Where can I report bugs?
Bug reports should be submitted through the Steam Community forums or the developer's official channels. Include your system specifications and steps to reproduce the issue.
What languages are supported?
As of the June 22 update, Moon Corona supports English, Japanese, and Korean. Additional languages may be added during the Early Access period.
Can I transfer my playtest save to the demo?
Yes, save data from the playtest period (which ended June 14, 2026) could be transferred to the Steam Next Fest demo that was available June 16-23, 2026.