| 1. | MontyMole1976 | 49,350 | C64-Longplay - Alien-CP (720p) | 19:59 |
| 2. |  Collieuk | 8,768 | ALIEN: ZX Spectrum | 15:15 |
| 3. | World of Longplays | 4,898 | ZX Spectrum Longplay [194] Alien Curse (EU DE) | 6:48 |
| 4. | DanCave79 | 2,701 | C64 Longplay: I-Alien | 1:06:55 |
| 5. | zxspectrumgames4 | 1,887 | Aliens text adventure intro (by L&T Soft, in Czech) (ZX Spectrum) | 2:35 |
| 6. |  Saberman RetroNews | 1,823 | Commodore 64 -=Alien Invaders Plus!=- | 3:18 |
| 7. |  Beyond The Scanlines | 1,497 | Alien on Commodore 64 (and ZX Spectrum) - A Rob Plays Review | 11:01 |
| 8. | Lukozer | 806 | Lukozer Retro Game Review 071 - Alien - Commodore 64 | 23:13 |
| 9. | TASVideosChannel | 766 | [TAS] C64 Alien Armada by nymx in 00:30.91 | 0:35 |
| 10. | s2325 | 686 | alien for Amstrad CPC | 3:01 |
| 11. |  The Video Game Museum | 597 | Commodore C64 - Alien Panic 64 © 1982 Bubble Bus - Gameplay | 2:33 |
| 12. | KernzyP | 528 | SUPER ALIEN C64 COMMODORE 64 ELECTRONICS 1982 MAZE RETRO VIDEO GAME | 5:14 |
| 13. | C64 MASTERS | 460 | COMMODORE 64 += Alien Invaders Plus! =+ NEW GAME 2023 | 2:26 |
| 14. | Cult Games | 391 | ALIEN (1984) Video game - ОБЗОР | 0:00 |
| 15. | -MODERN-RETRO-GAMING- | 371 | ZX Spectrum 48k: "Metamorf / Alien Spore Metamorphosis" Demo (2022) | 4:16 |
| 16. | RealGenericDemon | 296 | ZX Spectrum Vega Games - Alien Research Centre | 24:00 |
| 17. | FREEZE64 | 264 | Commodore 64: Alien World game ending by HiTec Software | 0:54 |
| 18. |  petsasjim1 | 229 | SINCLAIR ZX SPECTRUM Alien Bank 1985 MicroHobby Micro Hobby | 0:00 |
| 19. | njenkin - Retro Gaming | 227 | Alien Command - on the ZX Spectrum 48K !! with Commentary | 11:07 |
| 20. | shokteenik | 196 | Kahdeksas matkustaja: Alien (Commodore 64, 1984) | 25:33 |
| 21. |  C64! | 152 | C64 Game: Alien Invaders Plus! by Second Dimension ! 30 June 2023! | 3:07 |
| 22. | Retro Games Archive | 128 | Alien - Sinclair ZX Spectrum - Archive Gameplay 🎮 | 1:02 |
| 23. | FunCade 64 (FC64) | 104 | I Alien ~ ZX Spectrum | 1:12 |
| 24. | Rowlands Reviews | 68 | TeZ-X Spectrum Alien Slaphead | 9:58 |
| 25. |  Arcade Forever | 64 | Amstrad CPC ► Alien Break-In | 0:36 |
| 26. | RetroGuyBry | 58 | Alien Finale by Proxima - C64 Demo (2022) | 10:06 |
| 27. |  Commodore 64 Intros and Demos | 55 | Illusion Intro - Commodore 64 - C64 - Alien World - Cracktro | 3:20 |
| 28. | namcos | 45 | Alien (ZX Spectrum) - Until I Die 2 | 31:17 |
| 29. |  Rudolph - Revival Horror | 39 | Alien - Commodore 64 (1984) | 6:12 |
| 30. | Tomatenmann MofD | 37 | Retro-Häppchen C64 Teil 39 [Alien Smash] | 11:01 |
| 31. | FERCONECTA | 25 | BIENVENIDOS AL CASINO DE ALIENS! [PLANETA 096] COMENTANDO CON VOZ DE ---{ALIEN EFFECT}-- | 7:06 |
| 32. |  Retro Archives | 24 | Alien (ZX Spectrum) – Cinq minutes de jeu (PAL) – 1080p | 0:00 |
| 33. |  Jet Set Willy Senior | 21 | Alien Sidestep - Commodore 64 Games System - MAMEUI64 0.200 - Test Windows 10 | 2:31 |
| 34. | The GamesBay | 19 | Alien - Amstrad CPC (1985) | 11:04 |
| 35. | Arcade Database | 17 | Alien Sidestep - Commodore 64 (PAL) [MESS] [shortplay] | 0:26 |
| 36. |  RetroLoser | 16 | Alien Demo 3 // amstrad cpc // 4k | 12:00 |
| 37. | 我愛你Ice Jacket | 15 | Amstrad CPC Longplay [206] Alien | 4:35 |
| 38. | TheConsole Killer | 13 | Alien Kill (ZX Spectrum) Playing With Shit Series | 7:44 |
| 39. | vagos moros | 0 | ALIEN (AMSTRAD CPC) | 1:54 |
| 40. | Jet Set Willy Junior | 0 | Super Alien Max - Commodore 64 - Hoxs64 - Windows 11 | 4:21 |
