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