| 1. |  MartinSpielt | 36,983 | Let's Play X-COM: UFO Defense #5 - Reboot | 36:10 |
| 2. | LST Retro Gaming Videos | 29,427 | UFO: ENEMY UNKNOWN - 65 - Let's Play [Deutsch] - Erik und die deutsche Mentalität | 26:47 |
| 3. | Halt and Catch Fire | 22,641 | Microprose Software Historie – Julian Gollops X-COM Reihe | 56:09 |
| 4. | Veantur | 14,883 | Xenonauts 2 Spritual successor of X-COM: UFO Defense. Closed Beta V26 - E13 | 26:28 |
| 5. | GameTube | 13,746 | Let's Play X-COM: UFO Defense / UFO: Enemy Unknown - Solo-LP auf MartinSpielt | 57:53 |
| 6. | TrueMG | 13,515 | [LP] UFO: Enemy Unknown [#11] Ein Alien im Heuhaufen | 29:20 |
| 7. | Writing Bull | 6,328 | So war damals ... X-COM UFO: Defense (UFO: Enemy Unknown) | 16:12 |
| 8. | DoctorPirx | 5,748 | Let's Play OpenXcom [DE] 113 Der lange Abschied (mit Abstimmung!) | 28:17 |
| 9. | Commandelicious | 5,447 | OpenXcom - Final Mod Pack - #150 - Muton Massacre | 35:14 |
| 10. | RetroSpeedruns | 5,279 | 50 Classic Final Bosses (Amiga/C64/DOS/Windows) | 1:46:49 |
| 11. | Astroneer_Knut | 3,210 | UFO - 23 - Entscheidung in Cydonia (German/Deutsch) | 57:29 |
| 12. | egonson | 1,275 | Retro Wochen: X-COM UFO: Enemy Unknown | 36:04 |
| 13. | sydkas | 1,090 | Let's Play XCOM: Ufo Defense #119 (Ende) | 34:54 |
| 14. | Darkhan | 1,024 | X-Com: UFO Defence (MS-DOS) Intro und Gameplay | 26:44 |
| 15. | Cmdr. Emily | 754 | X-COM UFO Defense - Ironman/Veteran - Ep 156 | 29:31 |
| 16. | PC Games Hardware | 674 | Retro-Special: Die X-COM-Reihe | 9:12 |
| 17. | Gulaschhirn | 525 | Let's Play X-Com (UFO: Enemy Unknown)(1994) The X Files Mod (deutsch) - #010 Verdammte Reptoiden! | 6:17:27 |
| 18. | Strategos Xenophon | 522 | UFO Enemy Unknown: Ein Nostalgie-Trip in die Anfänge der Sci-Fi-Taktikspiele! | 19:37 |
| 19. | Slowbacca | 284 | X-COM UFO Defense/ Enemy Unknown #01 Lets Play / Angespielt (Gameplay deutsch) | 36:05 |
| 20. | Pretty Old Pixel | 174 | System Shock [streamstag] 19.03.2019 [German/Deutsch] | 2:05:54 |
| 21. | Satishu | 170 | X-COM: UFO Defense #74 | 19:16 |
| 22. | Venter Crassus LP | 159 | XCOM Files #044 [Deutsch/German] | 1:06:58 |
| 23. | TheGrafDuckula | 91 | TGD XCOM Defense - Intro 1994 | 1:29 |
| 24. | Mercenary Heroes | 68 | X-com #5/6 "Terrormission special" | 1:12:55 |
| 25. | Ossel Pi | 65 | #26 Mittelgroße UFOs rushen an - Let's Stream X-Com: Enemy Unknown (1994) [GER/HD+/60 fps] | 31:06 |
| 26. | FireFox | 58 | Let's Show Retro #004: UFO: Enemy Unknown | 31:27 |
| 27. | Honki Tonk | 52 | Aufnahmefail UFO - Enemy Unknown Intro | 1:35 |
| 28. | KelaOG | 50 | UFO Enemy Unknown - X-Com Ufo Defense - Full Intro | 1:42 |
| 29. | Waetsch spielt | 45 | War es das Erste? X-COM: UFO Defense (1994) | 56:01 |
| 30. | Ryuzaziki | 30 | Gewinnspiel: X-COM: UFO Defense [PC] | 4:36 |
| 31. | Einfach Videospiele | 28 | UFO: Enemy Unknown / X-COM: UFO Defense (PS1) Gameplay - Angezockt (1995) | 42:07 |
| 32. | Quick Nerd Gaming | 26 | X-COM - UFO Defense #02 ~ We Miss a lot in this Episode | 1:44:57 |
| 33. | blind wanderer | 24 | [DE] U.F.O. - Enemy Unknown - Amiga | 10:30:07 |
| 34. | blapa76 | 10 | #FirstPlay #ShadowrunRetursHD #Part1 | 35:33 |
| 35. | EGC - Epic Game Clips | 5 | UFO: Enemy Unknown - Intro (X-Com Classic) | 1:23 |
