| 1. |  TV Promos | 47,782 | Agent X 1x09 "Penultimatum" / 1x10 "Fidelity" Promo (HD) Series Finale | 0:21 |
| 2. | Old Classic Retro Gaming | 13,228 | Arcade Game: Cloak & Dagger (1983 Atari) [Re-Uploaded] | 33:32 |
| 3. | TacticalTortoise 40k | 5,610 | Space Wolves (Agent X) vs. Aeldari (Lord_Solar) | T5S2 S7 Invitational Ro8 | Warhammer 40k Batrep | 3:10:11 |
| 4. | World of Longplays | 5,437 | ZX Spectrum Longplay [057] Agent X | 10:46 |
| 5. |  Zeusdaz - The Unemulated Retro Game Channel | 2,505 | AGENT X (ZX SPECTRUM - FULL GAME) | 12:32 |
| 6. |  Gears of Games | 851 | Agent X music by Tim Follin - Captured from 48K ZX Spectrum hardware | 0:00 |
| 7. | Villordsutch | 718 | Agent X II on the ZX Spectrum from Mastertronic (1987) | 7:07 |
| 8. | SB | 587 | SB Plays Fights In Tight Spaces 13 - Agent X...mas | 47:13 |
| 9. | Njenkin | 395 | Agent X - on the ZX Spectrum 48K !! with Commentary | 0:00 |
| 10. | digituba | 346 | Agent X II ZX Spectrum title screen music | 4:57 |
| 11. |  hirudov2d | 311 | Agent X [Arcade Longplay] (1983) Atari {prototype, rev 4} | 30:11 |
| 12. |  On Game Trailers | 245 | Agent X | ON Steam Game | 1:01 |
| 13. |  The Video Game Museum | 233 | Agent X ยฉ 1983 Atari - Arcade Gameplay | 5:39 |
| 14. | Lawnboyspost1975 (The Home Of Dave) | 224 | Agent X on ZX Spectrum | 7:25 |
| 15. |  Chandar | 202 | (FREE) Dark Cinematic NF Type Beat - "Agent X" | 0:00 |
| 16. |  Presarium | 195 | MIS CANCIONES FAVORITAS (de los videojuegos) 5 | 9:52 |
| 17. | perezzdb channel | 183 | Space Agent X android game first look gameplay espaรฑol | 8:31 |
| 18. | Gaming Exhibit | 160 | Agent X in the Brain Drain Caper ๐ฃ Longplay | 0:00 |
| 19. | VORTEXIONRBLX | 146 | Midnight Horrors Killers: Agent X Moviestar | 2:07 |
| 20. | ๐๐๐๐๐๐๐ ๐ต๐๐๐๐๐๐๐๐ | 136 | The Legendary Agent X Part 3(Continued) | 19:33 |
| 21. | John Gage | 124 | Agent X In The Brain Drain Caper Review for the Sinclair ZX Spectrum by John Gage | 6:13 |
| 22. | GigerPunk | 105 | Agent X on ZX Spectrum (Rob's Retro Rambles) | 14:08 |
| 23. | BLACKLIGHT: RETRO | 62 | akimbo sniper BETA - AGENTX SNIPER [FULL RIP] - aaa/bin/zark REMOD coming soon - by the MASTER CODER | 3:07 |
| 24. | TOKU LยดEnfant Terrible | 54 | PASANDOME EL JUEGO: Agent X in the Brain Drain Caper (Mastertronic) | 9:25 |
| 25. | TacticalTortoiseTV | 51 | THE LAST 9TH ED 40k GAME! - Knights (ChaCha) vs. Space Wolves (AgentX) - T5S2 Season 7 Pod 25 FINALS | 2:36:27 |
| 26. | Dreezus | 49 | The Lore of Agent X #marvel #agentx #popular #viralvideo #fyp #marvelstudios | 0:00 |
| 27. | RealGenericDemon | 44 | ZX Spectrum Games - Agent X | 10:41 |
| 28. | Zx Spectrum nostalgia | 37 | ZX SPECTRUM Loading Agent X in The Brain Drain Caper 1986 Mastertronic | 3:54 |
| 29. | The Classic Arcade Hall | 37 | Cloak & Dagger (rev 5) (ATTRACT MODE) | 3:48 |
| 30. | PlayDown | 37 | AGENT X - TRAILER | 1:08 |
| 31. | zxspectrumgames4 | 34 | Agent X (ZX Spectrum) | 11:45 |
| 32. | Murdoc's Madhouse | 27 | "Chase!" Lockjaw cover but Agent X and Leopold sings it (Agent X Debut) | 0:00 |
| 33. | Funk Star | 25 | Agent X 2 (C64) | 3:17 |
| 34. | Grace Suan Jin | 24 | Agent X (Prototype Rev 1) On Mame Attract and Demo Year 1983 | 4:57 |
| 35. | m1K | 23 | Agent X - Esto es un tanto extraรฑo - Gameplay Espaรฑol | 10:13 |
| 36. | Kraisser | 17 | Partida al AGENT X de ZX Spectrum | 13:32 |
| 37. | IVI4sT3Rxz | 17 | El ataque de las waifus!!! #agentx | 13:32 |
| 38. | The Gaming and Hobby Channel aRcade | 9 | Agent X Arcade Game Play | 2:39 |
| 39. |  Princ3 Lucky | 8 | Mad Agent X-Gameplay Prince AKG Gameplay | 10:41 |
| 40. |  Retro Maniac | 7 | Let's Play "Agent X" (ZX Spectrum) *Blind* - Part 1 | 15:01 |
| 41. |  s2325 | 5 | agent x 2 for Amstrad CPC | 2:15 |
