| 1. |  StevieComebacks | 29 | Rainbow Billy: The Curse of the Leviathan Twitch Let's Play The Finale | Steviecomebacks | 52:49 |
| 2. |  MontyX | 9 | RAINBOW BILLY #10 FREUNDSCHAFT VERBESSERN ★ Gameplay German ★ Let's Play Deutsch ★ Tipps & Tricks ★ | 29:32 |
| 3. | Rayk's Indie Adventures | 7 | Rainbow Billy - Getting The Band Back Together 🎶 (Let's Play Part 9) | 1:26:30 |
| 4. |  ShinoSeven | 5 | Let's Play Rainbow Billy: The Curse of the Leviathan | Episode 5 | ShinoSeven | 22:58 |
| 5. | GameNChick | 5 | Rainbow Billy: The Curse Of The Leviathan | Full Playthrough #5(FINAL) | PS5 | Defeat Leviathan | 5:29:27 |
| 6. |  Charley Black | 3 | Uk Lets Play Rainbow Billy Pt3 | 1:10:45 |
| 7. | Always Sometimes Human | 3 | Rainbow Billy: The Curse of the Leviathan playthrough Part 3 (final) with dog cam | 6:22:20 |
| 8. | Never Enough Gaming | 2 | Juicy Games Plays Rainbow Billy: The Curse Of The Leviathan: Part 10-Musician Problems | 1:02:32 |
| 9. | DeltaShinyZeta | 2 | Rainbow Billy: The Curse of the Leviathan WALKTHROUGH PLAYTHROUGH LET'S PLAY GAMEPLAY - Part 2 | 35:24 |
| 10. | TakeThisOrg | 1 | Take This Plays: Rainbow Billy - The Curse of the Leviathan | 2:05:14 |
| 11. |  Argentleo's Lets Play Gaming | 1 | Playing Rainbow Billy: The Curse of the Leviathan - Join me on an Epic Adventure!@letsplayanything | 19:14 |
| 12. |  Pai & TrophyHunter | 1 | Rainbow Billy: The Curse of the Leviathan | #1 Gameplay (INÍCIO) + Playthrough 100% | Ao Vivo do PS4 | 2:41:39 |
| 13. | Shawn K The King | 1 | Rainbow Billy: The Curse of the Leviathan Review/ First Impression (Playstation 5) | 16:34 |
| 14. | Eric Hauter | 1 | Eric from Gaming Nexus plays Rainbow Billy: The Curse of Leviathan | 1:20:54 |
| 15. |  PlayStation Planet | 1 | This Week On PlayStation Store - New PS4, PS5 Games This Week - New Games October 2021 | 8:05 |
| 16. | Quasimofo | 1 | Let's Play Rainbow Billy: The Curse of the Leviathan (Demo) - Creature Collecting 2.5D RPG! | 39:02 |
| 17. | Nindie Spotlight | 1 | Let's Play: Rainbow Billy - The Curse of the Leviathan [First Hour+] | 1:12:42 |
| 18. | justonegamr | 1 | Rainbow Billy: The Curse of the Leviathan - First Hour Playthrough [Switch] | 1:03:00 |
| 19. | Joshyblogz | 1 | Let's Play Rainbow Billy: The Curse of the Leviathan _20230917155149 | 23:33 |
