| 1. | Creeps20 | 52,355 | Operation Octo is the Successor PVZ Deserves: Here's Why | 0:00 |
| 2. | GameTrailers | 2,742 | Operation Octo - Official New Release Date Trailer | 0:00 |
| 3. |  Game Over | 724 | 🐙 Segura essa: polvo cientista + turrets aquáticos + esqueletos marinhos = Operation Octo! | 0:00 |
| 4. |  Voduke | 586 | Operation Octo First Look | 0:00 |
| 5. | Never Nathaniel | 486 | An interesting mix of Plants vs. Zombies + survors style game! | Operation Octo Demo | 18:09 |
| 6. | DeepSpaceMatt | 182 | WHEN PLANTS VS ZOMBIES GOES UNDER THE SEA! Operation Octo | 0:00 |
| 7. |  GamersName | 146 | Operation Octo Full Game | Complete Campaign & Walkthrough | 0:00 |
| 8. | Abortress PSX | 101 | Operation Octo [DEMO] | 0:00 |
| 9. | Play My Game | 82 | Build, Defend, Survive | Ashes Remember Us (PC – Tower Defense) | 0:00 |
| 10. |  FrozenMelon | 76 | Operation Octo - Release The Kraken | 0:00 |
| 11. |  Salt Goblin | 72 | Operation Octo - Exclusive Early Access! | 0:00 |
| 12. | Best Buddy Gaming | 72 | Operation Octo First Look! A Fresh Take on PvZ Tower Defense! | 0:00 |
| 13. |  Game channel MAZAVS | 60 | Operation Octo | Gameplay PC | 0:00 |
| 14. |  LageLandenCalm | 55 | Operation Octo First Look No Commentary | 0:00 |
| 15. | Guide AZ | 48 | Operation Octo Live Stream #1 | 0:00 |
| 16. |  LouisGalaxoz | 44 | Fish VS Skeleton In This 2D Aquatic Tower Defense Game | Operation Octo (Demo) | 45:50 |
| 17. | AllGamesWorldHd | 43 | Operation Octo Gameplay (PC Game) | 0:00 |
| 18. |  Arata Latam | 39 | Operation Octo | Gameplay | 0:00 |
| 19. | Tyke Fencer | 38 | Operation Octo - Gameplay | 0:00 |
| 20. | Yig | 37 | Let's Try - Operation Octo demo - a fun tower defense with a aquatic theme | 0:00 |
| 21. | Fachewa Chewa | 21 | Démos [FR] Easy Delivery Co. - Operation Octo - Unknot! | 0:00 |
| 22. |  Erklärungsnot | 15 | 🐬 Operation Octo 🦞 Unter dem Meer!! Gameplay Test Deutsch | 0:00 |
| 23. | Acerate | 13 | Operation Octo: How to Beat 3-14 Shopless | 0:00 |
| 24. | Pause & Effect | 12 | Operation Octo | Steam Next Fest, June 2025 | 0:00 |
| 25. |  Black_Stark2 | 12 | Tower Defense Where YOU Are The Core To Protect | Operation Octo Demo Gameplay | 0:00 |
| 26. | shirlierox | 12 | Octopus + turrets + skeletons = Operation Octo demo gameplay | 12:28 |
| 27. | CheeseCakeCactus | 11 | The Most Chaotic & Adorable Tower Defense of 2025! 🌊💀 [ Cactus Vtuber Plays Operation Octo ] | 0:00 |
| 28. | TrailerCheck | 2 | OPERATION OCTO Official Announcement Trailer (2025) | HD | 2:06 |
| 29. | GogetaSuperx | 1 | Operation Octo gameplay - GogetaSuperx | 0:00 |
