Super Mario Galaxy 2 update 1.4.0 introduces a new story entry, expanding the in-game storybook content for players who have progressed far enough. The addition is unlocked by clearing any galaxy after the Final Chapter becomes available, offering a small but meaningful incentive for continued play.
The update also focuses on stability, addressing several issues and making adjustments to improve the overall gameplay experience on both Nintendo Switch and Nintendo Switch 2. While relatively concise, these changes aim to ensure smoother performance across both platforms.
Patch Notes
New Features
- New story added to the storybook
- Unlocks after Final Chapter becomes available
- Accessible by clearing any galaxy and earning a Power Star
General Improvements
- Improved overall gameplay experience on Nintendo Switch and Nintendo Switch 2
- Fixed multiple issues to enhance stability and performance
Requirements
- Update required to version 1.2.0 or later to play on Nintendo Switch 2
Super Mario Galaxy 2, developed by Nintendo EAD Tokyo and published by Nintendo, was originally released in May 2010. The enhanced version launched on Nintendo Switch in October 2025.
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