Full notes
Full Rainbow Billy: The Book of Fears update
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What changed
- Maps
- Gameplay
Rainbow Billy: The Book of Fears changes
Available now, Rainbow Billy: The Book of Fears Prologue features a standalone story created specifically to set the stage for the events at Camp Meteor. This exclusive content will not be included in the full game!
Explore Billy’s surroundings, reunite with familiar faces, and uncover the mysterious incidents threatening to delay their departure for camp. You will also get a first look at several of the new mechanics featured in The Book of Fears.
The game has also been selected by Wholesome Games to take part in the Wholesome Games Celebration, running on Steam from August 6 to 13, 2026.
Play the prologue for free, share your thoughts with us, and wishlist Rainbow Billy: The Book of Fears to stay up to date on what comes next.
The next chapter begins just before the book opens.
Source
Changelog.gg summarizes and formats this update. How we read updates.