| 1. | Satoshi Matrix | Gradius Commercial [1985, FC] | 8,270 | |
| 2. | KEURQUE | Gradius Omega - Special Presentation (Fan Game) | 5,652 | |
| 3. | Satoshi Matrix | Gradius AC VRC6 - Stage 1 | 3,282 | |
| 4. | TalkingReckless | The Unnamed Video Game Challenge - Gradius (NES) | 3,163 | |
| 5. | michaelalfox | Golden Goblet - Ep. 01 - Gradius | MALF Plays | 2,734 | |
| 6. | RETRO ADAM | Luigi is a Gradius Ship | 2,392 | |
| 7. | Beat That Boss | Gradius (NES) // All Bosses | 2,017 | |
| 8. | KEURQUE | Gradius Omega Special Presentation (Gradius Fan Game) | 1,683 | |
| 9. | PROLEFEED 101 | Gradius (NES) - Byte-sized Bits #gradius #nes #youtubeshorts #retrogaming | 1,655 | |
| 10. | Project COE | Gradius Review for the PC Engine | 1,634 | Review |
| 11. | BrYaN55 | Gradius - TurboGrafx 16/PC-Engine - Stage 8 | 1,381 | |
| 12. | BrYaN55 | Gradius - TurboGrafx 16/PC-Engine - Stage 5 | 1,312 | |
| 13. | BrYaN55 | Gradius - TurboGrafx 16/PC-Engine - Stage 2 | 1,189 | |
| 14. | BrYaN55 | Gradius - TurboGrafx 16/PC-Engine - Stage 3 | 1,183 | |
| 15. | Video Chums 🎮😄 | Arcade Archives: Gradius Gameplay | PS4 Switch | 736 | |
| 16. | Svenny McG | The Konami Code Origin #shorts | 666 | |
| 17. | HIDEFACES | PC Engine Longplay #27: Gradius | 648 | |
| 18. | Magiftw | Touhou Station Game Jam 2020 Part 9 [Touhoudius: Spellbreaker] (Touhou Gradius) | 646 | |
| 19. | BrYaN55 | Gradius - Tribute (NES) | 625 | |
| 20. | BrYaN55 | Gradius - TurboGrafx 16/PC-Engine - Stage 7 | 607 | |
| 21. | BrYaN55 | Gradius - TurboGrafx 16/PC-Engine - Stage 6 | 558 | |
| 22. | Brett Jacquard | Gradius for the NES | 409 | |
| 23. | Fulguro Geek | 2 Vieux Gamers Jouent À Gradius NES | 363 | |
| 24. | BastichB 64K | Compilation Nation #3 (Konami 50th Anniversary Collection : Arcade Classics / Switch) | 354 | |
| 25. | Let's Play The World! | Let's Play! - Gradius - 1 - It's a Konami Game, So... | 252 | Let's Play |
| 26. | Mathieu Pronovost | [Music & Screenshots] Gradius / グラディウス - NES (Playthrough) | 230 | |
| 27. | Svenny McG | Gradius: The Origin of the Konami Code | 176 | |
| 28. | Newfie Bangaa | Let's RePlay Gradius (NES) FINALE - Gone No More | 175 | |
| 29. | Newfie Bangaa | Let's RePlay Gradius (PC Engine) - Konami Code Shenanigans | 127 | |
| 30. | SoyBomb | Gradius Games (Arcade) | SoyBomb LIVE! | 90 | |
| 31. | ToivoChess | Gradius | 87 | |
| 32. | Lonster's Arcade | The Moai Head Stage That Broke My Streak #gradius #arcadeclassic | 76 | |
| 33. | Mathieu Pronovost | [4K / 60fps longplay] Gradius / グラディウス - NES (tool-assisted) | 73 | |
| 34. | ManiacMoose | How Do You Say It? - Gradius (NES) | 50 | |
| 35. | Personator1LC and Leeloo | Gradius - NES - No Death Run | 40 | |
| 36. | Robert's Retro-Gaming | Arcade Game Play, Gradius, Part 1 | 28 | |
| 37. | Rob Noire Gaming | I Need My Fix! Gradius, Episode #1 | 25 | |
| 38. | Rob Noire Gaming | Best Of Gradius Compilation Video | 24 | |
| 39. | SoyBomb | Beyond My Pay Grade-ius | Digestible Soy | 23 | |
| 40. | Rob Noire Gaming | Come On Mr. Boss Man. Gradius, Episode #2 (FINALE) | 21 | Show |
| 41. | Hardi-Jay Plays | [Gameplay] Gradius - Whole Game | 18 | |
| 42. | Kirky & Blu | Did I Just Win At Gradius? No, Seriously, I Don't Get It - Gradius (NES) Classic Tuesday | 16 | |
| 43. | Game Junk | Game Junk Top 50 NES Games - #48 Gradius | 13 | |
| 44. | Lonster's Arcade | Gradius: The Game That Redefined Arcade Shooters | 11 | |
| 45. | Mathieu Pronovost | [Music & Screenshots] Gradius / グラディウス - NES (Playthrough) | 11 | Let's Play |
| 46. | Would you kindly play | Retro Gaming : Gradius : MISSILE ACTIVATE! | 8 | |
| 47. | billy_bongsalot | Gradius (NES) | 6 | |
| 48. | Gameplay Unknown | Gameplay Unknown AKA Gradius NES | 5 | |
| 49. | Hardi-Jay Plays | Gradius (NES) - Casual Stream (360p Only) | 5 | |
| 50. | N8TheGr8N8 | Gradius! (NES Classic Edition) | 4 | |
| 51. | Jason Montgomery | #100DaysOfGaming: Raid the Arcade! Day 49: playing Gradius for #ExtraLife! | 1 | |
| 52. | GynnoXemire - Version française | Gradius - 2e Partie | 1 | |
| 53. | GynnoXemire - Version française | Gradius - 1er Partie | 1 | |