| 2026-01-30 | NobleGames | Operation Octo OST - Following Seas (Victory Screen) | Daniel Teles | 0:00 | 0 |
| 2025-12-30 |  Aergis | Operation Octo | Sandy Shallows | 0:00 | 10 |
| 2025-12-10 | NobleGames | Operation Octo OST - Sink or Swing (Ultimate Battle) | Daniel Teles | 0:00 | 3 |
| 2025-12-07 | NobleGames | Operation Octo - Official New Release Date Trailer | 0:00 | 1 |
| 2025-11-23 | NobleGames | Deep Diver - Tiago Massochin | Operation Octo OST | 0:00 | 2 |
| 2025-10-21 |  Arata Latam | Operation Octo | Gameplay | 0:00 | 35 |
| 2025-10-17 |  GamersName | Operation Octo Full Game | Complete Campaign & Walkthrough | 0:00 | 554 |
| 2025-10-15 | Arata Latam | Operation Octo | Gameplay | Steam | 0:00 | 4 |
| 2025-10-04 |  DeepSpaceMatt | WHEN PLANTS VS ZOMBIES GOES UNDER THE SEA! Operation Octo | 0:00 | 182 |
| 2025-09-21 | Acerate | Operation Octo: How to Beat 3-14 Shopless | 0:00 | 56 |
| 2025-09-20 | CheeseCakeCactus | The Most Chaotic & Adorable Tower Defense of 2025! 🌊💀 [ Cactus Vtuber Plays Operation Octo ] | 0:00 | 11 |
| 2025-09-19 | Play My Game | Build, Defend, Survive | Ashes Remember Us (PC – Tower Defense) | 0:00 | 48 |
| 2025-09-17 | Voduke | Operation Octo First Look | 0:00 | 595 |
| 2025-09-11 | GogetaSuperx | Operation Octo gameplay - GogetaSuperx | 0:00 | 1 |
| 2025-09-11 |  Game channel MAZAVS | Operation Octo | Gameplay PC | 0:00 | 60 |
| 2025-09-10 |  FrozenMelon | Operation Octo - Release The Kraken | 0:00 | 32 |
| 2025-09-09 | AllGamesWorldHd | Operation Octo Gameplay (PC Game) | 0:00 | 43 |
| 2025-09-09 | Tyke Fencer | Operation Octo - Gameplay | 0:00 | 38 |
| 2025-09-07 |  LageLandenCalm | Operation Octo First Look No Commentary | 0:00 | 55 |
| 2025-09-06 | Guide AZ | Operation Octo Live Stream #1 | 0:00 | 56 |
| 2025-09-03 |  Game Over | 🐙 Segura essa: polvo cientista + turrets aquáticos + esqueletos marinhos = Operation Octo! | 0:00 | 724 |
| 2025-09-02 | GameTrailers | Operation Octo - Official New Release Date Trailer | 0:00 | 853 |
| 2025-08-08 |  Black_Stark2 | Tower Defense Where YOU Are The Core To Protect | Operation Octo Demo Gameplay | 0:00 | 12 |
| 2025-07-22 | Creeps20 | Operation Octo is the Successor PVZ Deserves: Here's Why | 0:00 | 58,393 |
| 2025-07-17 |  Erklärungsnot | 🐬 Operation Octo 🦞 Unter dem Meer!! Gameplay Test Deutsch | 0:00 | 15 |
| 2025-07-10 | FrozenMelon | Operation Octo - Boss Fight Time | 0:00 | 17 |
| 2025-07-09 | FrozenMelon | Operation Octo - A Quick Look | 0:00 | 27 |
| 2025-07-01 | Play My Game | Operation Octo (PC - Tower Defense) | Can an Octopus Save the Ocean? | 0:00 | 34 |
| 2025-06-25 | Pause & Effect | Operation Octo | Steam Next Fest, June 2025 | 0:00 | 12 |
| 2025-06-16 | Fachewa Chewa | Démos [FR] Easy Delivery Co. - Operation Octo - Unknot! | 0:00 | 21 |
| 2025-06-15 | GameTrailers | Operation Octo - Official Demo Trailer | 0:00 | 1,889 |
| 2025-06-14 | AbortressPSX | Operation Octo [DEMO] | 0:00 | 101 |
| 2025-06-10 |  Salt Goblin | Operation Octo - Exclusive Early Access! | 0:00 | 72 |
| 2025-06-09 | Yig | Let's Try - Operation Octo demo - a fun tower defense with a aquatic theme | 0:00 | 37 |
| 2025-06-01 | Best Buddy Gaming | Operation Octo First Look! A Fresh Take on PvZ Tower Defense! | 0:00 | 72 |
| 2024-07-29 | TrailerCheck | OPERATION OCTO Official Announcement Trailer (2025) | HD | 2:06 | 2 |
| 2023-07-29 | Never Nathaniel | An interesting mix of Plants vs. Zombies + survors style game! | Operation Octo Demo | 18:09 | 486 |
| 2023-07-26 | shirlierox | Octopus + turrets + skeletons = Operation Octo demo gameplay | 12:28 | 12 |
| 2023-07-22 |  LouisGalaxoz | Fish VS Skeleton In This 2D Aquatic Tower Defense Game | Operation Octo (Demo) | 45:50 | 44 |
