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Rainbow Billy: The Curse of the Leviathan official game artwork

THE PRACTICAL GUIDE

Rainbow Billy: The Curse of the Leviathan Guide

Rainbow Billy: The Curse of the Leviathan is a wholesome, creature capture, 2.5D Adventure-Puzzle-Platformer with over 30 hours of gameplay!

Steam ↗Windows
GameWiki Pro EditorialReviewed 5 guide topics

GET YOUR BEARINGS

Plan your next Rainbow Billy: The Curse of the Leviathan session

Our independent guide breaks down the core experiences of Rainbow Billy, offering observations that help players appreciate the game’s design without promising hidden shortcuts. By focusing on the documented systems—exploration, creature interaction, puzzles, fishing, and accessibility—you can tailor your play style to match personal preferences and discover the world’s subtle cues.

01 / THE GUIDE

Map Comparison

Take screenshots of two islands and compare their platform layouts. Note recurring patterns that may hint at puzzle mechanics, helping you anticipate challenges before they appear.

  • Take note of visual cues that hint at hidden passages; color changes often signal a puzzle solution.
  • Compare the layout of similar islands to spot recurring platform patterns that can speed navigation.

02 / THE GUIDE

Creature Dialogue Log

Record the key phrases each creature uses when you first meet them. Cross‑reference these lines with later puzzle solutions to see how empathy cues translate into gameplay.

  • Observe each creature’s dialogue for hints about the type of help it needs.
  • Mix creatures with complementary traits to cover a broader range of puzzle solutions.
Rainbow Billy: The Curse of the Leviathan official gameplay screenshot
Publisher-provided gameplay image · ManaVoid Entertainment

03 / THE GUIDE

Color Restoration Tracker

Mark areas that shift from monochrome to color after solving a puzzle. This visual log can reveal which environmental elements respond to player actions.

  • Experiment with moving objects in different orders; many puzzles have multiple viable approaches.
  • Use the color restoration feedback as a guide—areas that brighten often indicate a solved segment.

04 / THE GUIDE

Fishing Timing Study

Measure the interval between casts in different water bodies. Comparing these timings can highlight which spots offer the most consistent catches.

  • Try fishing in different weather conditions; some spots feel more responsive.
  • Compare the timing of casts across locations to discover the most consistent catches.

05 / THE GUIDE

Accessibility Settings Test

Switch between keyboard‑only and controller inputs while tackling the same puzzle. Observe any differences in precision or comfort, then settle on the configuration that feels most natural.

  • Adjust text size early to ensure readability throughout long sessions.
  • Test both controller and keyboard inputs to find the most comfortable setup for puzzle precision.

WATCH THE GAME

Rainbow Billy: The Curse of the Leviathan videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

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QUICK ANSWERS

Rainbow Billy: The Curse of the Leviathan FAQ

Can I play Rainbow Billy without a controller?

Yes, the game includes a Keyboard Only Option, allowing full play using keyboard input.

Does the game support saving at any point?

The title features a Save Anytime option, letting players record progress whenever they choose.

Are achievements available on Steam?

Rainbow Billy includes Steam Achievements that track various in‑game milestones.

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SOURCES & CREDITS

Official resources and further reading

Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-24. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.