| 1. |  Randomised Gaming | 2,361 | Onslaught (1989) - Mega Drive - Gameplay from the unlicensed Accolade title [HD1080p 60fps] | 17:24 |
| 2. |  Reinc | 1,782 | Onslaught (Mega Drive/ Sega Genesis) full playthrough | 5:18:09 |
| 3. | retrocopyvideos | 1,749 | Onslaught (Sega Genesis / Mega Drive) Intro | 1:20 |
| 4. | Squakenet | 1,343 | Onslaught gameplay (PC Game, 1989) | 5:31 |
| 5. |  SpiderMwa | 998 | Onslaught (Amiga) | STUNNING WAR | 10:26 |
| 6. | hipoonios | 987 | Amiga Longplay: Onslaught | 8:00 |
| 7. |  Gears of Games | 948 | Onslaught - Quick Look - Atari ST | 22:06 |
| 8. |  RetroShowCase.com | 239 | ONSLAUGHT (Atari ST / Amiga / Mega Drive) | 18:55 |
| 9. | Retro Hawk | 216 | Onslaught (1989) - Sega Megadrive / Genesis | 8:04 |
| 10. | 60 Minutes to Lose | 181 | 60 Minutes to Lose On Sega Genesis - Episode 103 - Onslaught | 1:01:43 |
| 11. |  OldGames Core | 161 | Velharia do Dia - Onslaught (1989, Amiga) | 25:29 |
| 12. |  s2325 | 158 | onslaught for Atari ST (slideshow) | 3:11 |
| 13. |  Encyclopegames | 134 | Sega Genesis Megadrive Onslaught | 0:16 |
| 14. | acidonia150 | 72 | Onslaught XBLIG Action game remake gameplay | 27:34 |
| 15. |  THE FLIP Channel [ Gamer Edition ] | 61 | Onslaught - Commodore Amiga 500 Gameplay Demo | 2:01 |
| 16. |  World of RetroGaming | 60 | Onslaught / Atari ST | 8:14 |
| 17. |  JustPlayGames | 52 | Onslaught - Mega Drive | 4:14 |
| 18. | Alfred's Amazing World | 51 | Alfred Tries To Play: Onslaught (Sega Mega Drive) | 3:30 |
| 19. | petsasjim1 | 46 | AMIGA Onslaught OCS CHEATPLAY 1989 Hewson cr Flashtro t +3 Flashtro | 24:23 |
| 20. | Retro Gamer Enthusiast | 42 | #159 Onslaught | Mega Drive (Playthrough + Ending) | 15:38 |
| 21. |  Ducky Bubbles | 35 | Ducky Plays: Onslaught - Amiga | 18:52 |
| 22. |  Arcade Forever | 32 | Sega Mega Drive Genesis ► Onslaught | 0:16 |
| 23. | Quebec Stifler | 12 | Call Of Duty Ghost DLC Onslaught January 28 (Xbox 360) | 1:48:24 |
| 24. | Through Retro Tinted Glasses | 8 | Title screen : Onslaught : Mega drive #Shorts | 0:15 |
| 25. | No_Way301 | 6 | First Level - Only - Mutant Zombie Onslaught - Xbox 360 | 9:01 |
| 26. |  봉샘의 게임박물관 | 5 | [DOS 게임] 온슬로트(1990) | 6:31 |
