| 2025-08-30 |  Jon Renish | Steam Cleaning - Rainbow Billy: The Curse of the Leviathan | 24:07 | 4 |
| 2025-04-30 |  Nindie Spotlight | Top 100 / Best Indie Games on Nintendo Switch | 0:00 | 149 |
| 2025-04-06 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL GAME WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | 0:00 | 33 |
| 2025-04-03 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 24 | 0:00 | 14 |
| 2025-04-02 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 23 | 0:00 | 7 |
| 2025-03-31 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 22 | 0:00 | 18 |
| 2025-03-30 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 20 | 0:00 | 8 |
| 2025-03-29 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 19 | 0:00 | 22 |
| 2025-03-27 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 18 | 0:00 | 15 |
| 2025-03-26 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 16 | 0:00 | 5 |
| 2025-03-24 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 15 | 0:00 | 9 |
| 2025-03-23 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 14 | 0:00 | 19 |
| 2025-03-22 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 12 | 0:00 | 37 |
| 2025-03-21 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 11 | 0:00 | 23 |
| 2025-03-19 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 10 | 0:00 | 19 |
| 2025-03-18 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 8 | 0:00 | 6 |
| 2025-03-17 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 7 | 0:00 | 14 |
| 2025-03-15 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 6 | 0:00 | 19 |
| 2025-03-14 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 5 | 0:00 | 19 |
| 2025-03-13 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 4 | 0:00 | 28 |
| 2025-03-13 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 3 | 0:00 | 16 |
| 2025-03-12 | FullThrough | Rainbow Billy The Curse Of The Leviathan FULL WALKTHROUGH Gameplay HD (PC) | NO COMMENTARY | PART 2 | 0:00 | 14 |
| 2025-02-19 | Nindie Spotlight | Top 100 / Best Indie Family Games on Nintendo Switch | 0:00 | 97 |
| 2025-02-14 |  Sous l’œil de Kali | Par le pouvoir des couleurs et de l'amitié: Rainbow Billy: The Curse of the Leviathan | 0:00 | 23 |
| 2025-01-19 | EvarlastingTalkGaming | Rainbow Billy: The Curse of the Leviathan Gameplay | 0:00 | 3 |
| 2025-01-14 | DrewFrostStorm | Rainbow Billy: The Curse of the Leviathan Platinum! | 0:00 | 11 |
| 2025-01-14 | EvarlastingTalkGaming | Rainbow Billy: The Curse of the Leviathan Gameplay Pt 8 #gameplay | 0:00 | 413 |
| 2025-01-13 | EvarlastingTalkGaming | Rainbow Billy: The Curse of the Leviathan Gameplay Pt.7 #gameplay | 0:00 | 51 |
| 2025-01-11 | EvarlastingTalkGaming | Rainbow Billy: The Curse of the Leviathan Gameplay Pt 6 #gameplay | 0:00 | 419 |
| 2025-01-10 | EvarlastingTalkGaming | Rainbow Billy: The Curse of the Leviathan Gameplay Pt 5 #gameplay | 0:00 | 4 |
| 2025-01-09 | EvarlastingTalkGaming | Rainbow Billy: The Curse of the Leviathan Gameplay Pt 4 #gameplay | 0:00 | 9 |
| 2025-01-08 | EvarlastingTalkGaming | Rainbow Billy: The Curse of the Leviathan Gameplay Pt 3 #gameplay | 0:00 | 21 |
| 2025-01-07 | EvarlastingTalkGaming | Rainbow Billy: The Curse of the Leviathan Gameplay Pt 2 #gameplay | 0:00 | 11 |
| 2025-01-06 | EvarlastingTalkGaming | Rainbow Billy: The Curse of the Leviathan 1st Gameplay #gameplay | 0:00 | 19 |
| 2024-12-23 |  Seankichu LIVE Stream Archives | 2024-12-10 | Rainbow Billy: Curse of the Leviathan - Need THERAPY [Part2] | Seankichu Suddenly Plays | 0:00 | 0 |
| 2024-12-23 | Seankichu LIVE Stream Archives | 2024-12-10 | Rainbow Billy: Curse of the Leviathan - Need THERAPY [Part1] | Seankichu Suddenly Plays | 0:00 | 0 |
| 2024-12-23 | Seankichu LIVE Stream Archives | 2024-12-09 | Rainbow Billy: Curse of the Leviathan - Bringing Back Colour | Seankichu Suddenly Plays | 0:00 | 0 |
| 2024-12-22 | Seankichu LIVE Stream Archives | 2024-12-07 | Rainbow Billy: Curse of the Leviathan - It's Paper Mario? | Seankichu Suddenly Plays | 0:00 | 0 |
| 2024-12-19 | PAPOUCHE GAMING | Rainbow Billy: The Curse of the Leviathan COMMAND LIST - CONTROLLER - MOVE LIST - CONTROL LIST - | 0:00 | 57 |
| 2024-12-16 |  Paulo Viana | Detonado Rainbow Billy: The Curse of the Leviathan(PC)(USA)16.12.2024 | 0:00 | 17 |
| 2024-12-13 | Rosen Equinox VODs | Rainbow Billy: The Curse of the Leviathan 12/5/2024 VOD [RosenEquinox] | 0:00 | 4 |
| 2024-12-13 |  Demo3Im | paper mario an teacup had a baby ) Rainbow billy the curse of the liviathan | 0:00 | 2 |
| 2024-12-11 | Game Fiendz | Rainbow Billy: The Curse of the Leviathan Jackpot! Achievement Guide | 0:00 | 14 |
| 2024-12-11 | Game Fiendz | Rainbow Billy: The Curse of the Leviathan Thought Process Achievement Guide | 0:00 | 17 |
| 2024-12-10 | Game Fiendz | Rainbow Billy: The curse of the Leviathan American Idle Achievement Guide | 0:00 | 21 |
| 2024-12-10 | Game Fiendz | Rainbow Billy The Curse of the Leviathan Variety is the Spice of Life Achievement Guide | 0:00 | 27 |
| 2024-12-09 | Diego Krummenauer | Rainbow Billy: The Curse of the Leviathan | Testando o Jogo | Xbox Series X | 0:00 | 100 |
| 2024-12-08 |  retrovideogamejunkie | Rainbow Billy The Curse of the Leviatha XBOX ONE on XBOX SERIES X en español | 0:00 | 41 |
| 2024-12-08 |  ふつうのいきもの | 【PC GAME PASS】Rainbow Billy: The Curse of the Leviathan(6日目)（2024/12/9） | 0:00 | 12 |
| 2024-12-08 | ふつうのいきもの | 【PC GAME PASS】Rainbow Billy: The Curse of the Leviathan(7日目・終)（2024/12/10） | 0:00 | 48 |
| 2024-12-07 | ふつうのいきもの | XBOX GAME PASSのまもなく終了するゲームの予定（2024/12/7） | 0:00 | 11 |
| 2024-12-07 | ふつうのいきもの | 【PC GAME PASS】Rainbow Billy: The Curse of the Leviathan(5日目)（2024/12/8） | 0:00 | 18 |
| 2024-12-06 | ふつうのいきもの | XBOX GAME PASSのまもなく終了するゲームの予定（2024/12/6） | 0:00 | 16 |
| 2024-12-05 |  La Esquina Gamer | ABANDONAN GAME PASS - CONOCIENDO Rainbow Billy The Curse of the Leviathan en DIRECTO | 0:00 | 0 |
| 2024-12-05 | PonchoSmash | Un vistazo a Rainbow Billy: The Curse of the Leviathan | 0:00 | 0 |
| 2024-12-02 | GabsPlayz | Rainbow Billy: The Curse of the Leviathan American Idle Achievement | 0:00 | 332 |
| 2024-11-27 | Miguel Angel (Gamer Clasico) | Rainbow Billy: The Curse of the Leviathan (PC/PS4/Xb1/Switch) // INDIE BONITO EMOTIVO y ORIGINAL | 0:00 | 503 |
| 2024-10-23 |  El Fidelibirris | Rainbow Billy: The Curse of the Leviathan | PC gameplay | Primeras impresiones | 0:00 | 30 |
| 2024-10-12 |  Jesse Niven | Meine eigene OKTOBER Challenge 2024 - #13 - Rainbow Billy: The Curse of the Leviathan | 0:00 | 48 |
| 2024-10-04 |  XboxManiac | Rainbow Billy: The Curse of the Leviathan, Gameplay primera media hora | 0:00 | 28 |
| 2024-08-26 | Gas Mask Gaming Squad | Rainbow Billy: The Curse of the Leviathan (Xbox One) Part 11: Interesting Character Issues | 0:00 | 1 |
| 2024-08-26 | Gas Mask Gaming Squad | Rainbow Billy: The Curse of the Leviathan (Xbox One) Part 10: Bummer Blues | 0:00 | 1 |
| 2024-08-26 | Gas Mask Gaming Squad | Rainbow Billy: The Curse of the Leviathan (Xbox One) Part 13: Completing Areas! | 0:00 | 3 |
| 2024-08-26 | Gas Mask Gaming Squad | Rainbow Billy: The Curse of the Leviathan (Xbox One) Part 12: So Many Feelings Uncovered!!! | 0:00 | 2 |
| 2024-08-26 | Gas Mask Gaming Squad | Rainbow Billy: The Curse of the Leviathan (Xbox One) Part 14: Secrets and Such | 0:00 | 0 |
| 2024-08-25 | Vitor Zehel Gamer | Rainbow Billy The curse of the Leviathan para Nintendo Switch. | 0:00 | 18 |
| 2024-08-24 | Gas Mask Gaming Squad | Rainbow Billy: The Curse of the Leviathan (Xbox One) Part 9: REALLY Dark Undertones....... | 0:00 | 4 |
| 2024-08-24 | Gas Mask Gaming Squad | Rainbow Billy: The Curse of the Leviathan (Xbox One) Part 8: Tundra Ventures!! | 0:00 | 8 |
| 2024-08-22 | Gas Mask Gaming Squad | Rainbow Billy: The Curse of the Leviathan (Xbox One) Part 7: What A Cute Pirate in Training! | 0:00 | 1 |
| 2024-08-22 | Gas Mask Gaming Squad | Rainbow Billy: The Curse of the Leviathan (Xbox One) Part 6: Back to the Swing of Things | 0:00 | 5 |
| 2024-08-13 | HimakaCapersCreator | Let's Play Rainbow Billy And The Leviathan's Curse Part 10: Puzzles for Puzzles | 0:00 | 3 |
| 2024-08-07 | HimakaCapersCreator | Let's Play Rainbow Billy And The Leviathan's Curse Part 9: Puzzle Solving | 0:00 | 7 |
| 2024-08-03 | Berry Bandit | Monster Taming Hidden Gems | Rainbow Billy: The Curse of the Leviathan | 0:00 | 79 |
| 2024-07-30 | Frexel Nexen | more friends for the friend pile! [PART 2][RAINBOW BILLY] | 3:13:54 | 4 |
| 2024-06-25 | Frexel Nexen | I LOVE HELPING PEOPLE [PART 1][RAINBOW BILLY] | 2:56:10 | 11 |
| 2024-06-23 | Matt Plays Indies | Let's Play Rainbow Billy: The Curse of the Leviathan | First impressions | 29:03 | 36 |
| 2024-06-18 | VNS GAMES | Rainbow Billy: The Curse of the Leviathan - Trailer de Lançamento | 1:19 | 3 |
| 2024-06-17 | Nindie Spotlight | Top 50 Deals on the Nintendo Switch eShop [through 6/21] | 25:32 | 130 |
| 2024-06-15 |  Switch Xtra | 35% upto 85% OFF: NEW Nintendo Switch ESHOP Sale: Action, Adventure, Puzzle | 13:29 | 2,138 |
| 2024-06-15 | Block Human Roblox | I'm playing rainbow Billy The Curse of the leviathan (part 1) | 26:07 | 11 |
| 2024-06-06 | LauraKBuzz | (Audio Described) Rainbow Billy: The Curse of the Leviathan - Access-Ability Summer Showcase 2024 | 2:46 | 62 |
| 2024-06-06 | LauraKBuzz | Rainbow Billy: The Curse of the Leviathan - Access-Ability Summer Showcase 2024 | 2:41 | 212 |
| 2024-05-14 | Rick Whitechest | Rick Plays Stuff! #963 (Rainbow Billy: The Curse of the Leviathan [END]) | 6:01:03 | 13 |
| 2024-05-14 | Rick Whitechest | Rick Plays Stuff! #962 (Rainbow Billy: The Curse of the Leviathan) | 4:34:22 | 13 |
| 2024-05-04 | Rick Whitechest | Rick Plays Stuff! #959 (Rainbow Billy: The Curse of the Leviathan) | 3:33:18 | 17 |
| 2024-05-04 | Rick Whitechest | Rick Plays Stuff! #960 (Rainbow Billy: The Curse of the Leviathan) | 4:18:57 | 10 |
| 2024-04-30 | IndieVoice | "Rainbow Billy: A Heartwarming Coming of Age Story About Acceptance and Empathy" | 5:41 | 96 |
| 2024-04-27 | Rick Whitechest | Rick Plays Stuff! #956 (Rainbow Billy: The Curse of the Leviathan) | 3:05:38 | 23 |
| 2024-04-27 | Rick Whitechest | Rick Plays Stuff! #957 (Rainbow Billy: The Curse of the Leviathan) | 3:15:37 | 16 |
| 2024-04-23 | ZeroSouled | rainbow billy the curse of the leviathan, part 8, xbox one | 2:48:09 | 8 |
| 2024-04-22 | ZeroSouled | rainbow billy the curse of the leviathan, part 7, xbox one | 2:55:53 | 5 |
| 2024-04-21 | ZeroSouled | rainbow billy the curse of the leviathan, part 6, xbox one | 1:24:42 | 5 |
| 2024-04-21 | Rick Whitechest | Rick Plays Stuff! #953 (Rainbow Billy: The Curse of the Leviathan) | 4:07:28 | 5 |
| 2024-04-21 | Rick Whitechest | Rick Plays Stuff! #954 (Rainbow Billy: The Curse of the Leviathan! | 4:03:03 | 9 |
| 2024-04-21 | ZeroSouled | rainbow billy the curse of the leviathan, part 5 xbox one | 2:05:07 | 4 |
| 2024-04-18 | ZeroSouled | rainbow billy the curse of the leviathan, part 3, xbox one | 6:27:26 | 1 |
| 2024-04-17 | ZeroSouled | rainbow billy the curse of the leviathan, part 2, xbox one | 3:12:01 | 1 |
| 2024-04-02 | Bee_Raven VOD | Découverte de Rainbow billy ! Une aventure remplie de couleurs et d'amitiés ! | 1:27:13 | 6 |
| 2024-03-25 |  Staerk | Rainbow Billy: The Curse of the Leviathan Gameplay | 10:12 | 55 |
| 2024-03-03 | MAJIKWAYZ | Rainbow Billy: The Curse of the Leviathan ~ Intro | 51:30 | 14 |
