| 2026-01-30 | NobleGames | 913 | Operation Octo OST - Following Seas (Victory Screen) | Daniel Teles | 0:00 |
| 2025-12-30 |  Aergis | 1,020 | Operation Octo | Sandy Shallows | 0:00 |
| 2025-10-21 |  Arata Latam | 2,950 | Operation Octo | Gameplay | 0:00 |
| 2025-10-17 |  GamersName | 144,000 | Operation Octo Full Game | Complete Campaign & Walkthrough | 0:00 |
| 2025-10-04 |  DeepSpaceMatt | 11,800 | WHEN PLANTS VS ZOMBIES GOES UNDER THE SEA! Operation Octo | 0:00 |
| 2025-09-21 | Acerate | 17 | Operation Octo: How to Beat 3-14 Shopless | 0:00 |
| 2025-09-20 | CheeseCakeCactus | 4,770 | The Most Chaotic & Adorable Tower Defense of 2025! 🌊💀 [ Cactus Vtuber Plays Operation Octo ] | 0:00 |
| 2025-09-19 | Play My Game | 536 | Build, Defend, Survive | Ashes Remember Us (PC – Tower Defense) | 0:00 |
| 2025-09-17 | Voduke | 12,700 | Operation Octo First Look | 0:00 |
| 2025-09-11 | GogetaSuperx | 7,030 | Operation Octo gameplay - GogetaSuperx | 0:00 |
| 2025-09-11 |  Game channel MAZAVS | 38,700 | Operation Octo | Gameplay PC | 0:00 |
| 2025-09-10 |  FrozenMelon | 262 | Operation Octo - Release The Kraken | 0:00 |
| 2025-09-09 | AllGamesWorldHd | 85,000 | Operation Octo Gameplay (PC Game) | 0:00 |
| 2025-09-09 | Tyke Fencer | 10,300 | Operation Octo - Gameplay | 0:00 |
| 2025-09-07 | Guide AZ | 215,000 | Operation Octo Live Stream #1 | 0:00 |
| 2025-09-07 |  LageLandenCalm | 10,700 | Operation Octo First Look No Commentary | 0:00 |
| 2025-09-03 |  Game Over | 315,000 | 🐙 Segura essa: polvo cientista + turrets aquáticos + esqueletos marinhos = Operation Octo! | 0:00 |
| 2025-09-02 | GameTrailers | 1,280,000 | Operation Octo - Official New Release Date Trailer | 0:00 |
| 2025-08-08 |  Black_Stark2 | 854 | Tower Defense Where YOU Are The Core To Protect | Operation Octo Demo Gameplay | 0:00 |
| 2025-07-22 | Creeps20 | 112,000 | Operation Octo is the Successor PVZ Deserves: Here's Why | 0:00 |
| 2025-07-17 |  Erklärungsnot | 1,870 | 🐬 Operation Octo 🦞 Unter dem Meer!! Gameplay Test Deutsch | 0:00 |
| 2025-06-25 | Pause & Effect | 682 | Operation Octo | Steam Next Fest, June 2025 | 0:00 |
| 2025-06-16 | Fachewa Chewa | 380 | Démos [FR] Easy Delivery Co. - Operation Octo - Unknot! | 0:00 |
| 2025-06-14 | AbortressPSX | 1,380 | Operation Octo [DEMO] | 0:00 |
| 2025-06-10 |  Salt Goblin | 225 | Operation Octo - Exclusive Early Access! | 0:00 |
| 2025-06-09 | Yig | 1,070 | Let's Try - Operation Octo demo - a fun tower defense with a aquatic theme | 0:00 |
| 2025-06-01 | Best Buddy Gaming | 9,910 | Operation Octo First Look! A Fresh Take on PvZ Tower Defense! | 0:00 |
| 2024-07-29 | TrailerCheck | 1,060 | OPERATION OCTO Official Announcement Trailer (2025) | HD | 2:06 |
| 2023-07-29 | Never Nathaniel | 26,800 | An interesting mix of Plants vs. Zombies + survors style game! | Operation Octo Demo | 18:09 |
| 2023-07-26 | shirlierox | 8,980 | Octopus + turrets + skeletons = Operation Octo demo gameplay | 12:28 |
| 2023-07-22 |  LouisGalaxoz | 7,340 | Fish VS Skeleton In This 2D Aquatic Tower Defense Game | Operation Octo (Demo) | 45:50 |
