| 1. |  Noisy Pixel | 14,365 | Rainbow Billy: The Curse of the Leviathan Review - Noisy Pixel | 6:00 |
| 2. |  FamilyGamerTV | 4,602 | Rainbow Billy Family Review | 4:54 |
| 3. | I Dream of Indie Games | 3,150 | Rainbow Billy: The Curse of the Leviathan Review | I Dream of Indie | 9:27 |
| 4. | Garrulous64 | 2,756 | Monke Friend Simulator | 6:57 |
| 5. | 10K G Jarnail | 2,288 | Rainbow Billy: The Curse of the Leviathan: (REVIEW) A+ Really good game and story | 3:57 |
| 6. | wiiviewr | 927 | Rainbow Billy: The Curse of the Leviathan Review (Nintendo Switch) | 4:52 |
| 7. | SuperkenGaming | 644 | Rainbow Billy: The Curse of the Leviathan Review [PS4, Switch, Xbox One, & PC] | 3:21 |
| 8. |  Pixel Opinions | 242 | Rainbow Billy: The Curse of the Leviathan Review | 6:36 |
| 9. | AndroidPAW | 196 | How Rainbow Billy Challenges You to Restore Color and Happiness - AndroidPAW Review | 10:44 |
| 10. | FirstPlace | 96 | Rainbow Billy: The Curse of the Leviathan Review | 8:12 |
| 11. | IndieVoice | 82 | "Rainbow Billy: A Heartwarming Coming of Age Story About Acceptance and Empathy" | 5:41 |
| 12. | XPN Network | 60 | Rainbow Billy: The Curse of the Leviathan - Review - Xbox | 4:52 |
| 13. | InDepth Gaming! | 55 | Rainbow Billy The Curse of the Leviathan 4 Minute Game Review on Xbox | 3:48 |
| 14. | Gaming Bytesize | 52 | 40-second Review: Rainbow Billy: The Curse of the Leviathan (Nintendo Switch) | 0:49 |
| 15. | cyber7148 | 26 | Rainbow Billy Platinum Review | 8:18 |
| 16. | Temple of Geek | 16 | "Rainbow Billy: The Curse of the Leviathan" Gameplay - Rogue Rebel Reviews | 33:35 |
| 17. |  Renaldo Lo Muto | 16 | Rainbow Billy : The Curse Of The Leviathan (Pc) Review - Gameplay... | 59:54 |
| 18. | Tobes Plays! | 11 | "CONTRACTUALLY OBLIGATED" - Rainbow Billy The Curse Of The Leviathan and Dungeon Color | 17:18 |
