| 1. |  GLID Gaming | UK/US Marines Clearing Rooms | ZERO HOUR | TACTICAL CQB GAMEPLAY | ALPHA BUILD | RTX 3090. | 1,735,934 | Let's Play |
| 2. | Tomographic | The Best Tactical Shooter I've Ever Played! - ZERO HOUR | 1,220,615 | |
| 3. | jackfrags | Why did no one tell me about this game?! | 906,377 | |
| 4. | GLID Gaming | UK/US MARINES & ARMY Clearing Rooms | ZERO HOUR | TACTICAL CQB GAMEPLAY | 340,319 | |
| 5. | Tomographic | Zero Hour... What Rainbow Six Siege Could Have Been? | 267,663 | |
| 6. | Tomographic | This NEW Tactical FPS Is Amazing - Zero Hour Gameplay | 237,662 | |
| 7. | Fooster | THE RESCUE! - Part 1 - Zero Hour (Multiplayer) | 204,801 | |
| 8. | Tomographic | The Most Underrated Tactical Shooter I've Played... | 145,384 | |
| 9. | GLID Gaming | Real Marine Commando's Clearing Rooms | ZERO HOUR | TACTICAL CQB GAMEPLAY | ALPHA BUILD | RTX 3090. | 126,142 | Let's Play |
| 10. | Fooster | HIGH PRIORTY TARGET! - Part 2 - Zero Hour (Multiplayer) | 117,612 | |
| 11. | GLID Gaming | REAL MARINES & ARMY TACTICAL CQB GAMEPLAY | ZERO HOUR | BANK HEIST | HARDCORE | MILITARY COMBAT | 82,523 | |
| 12. | GLID Gaming | UK/US MARINES & ARMY | EOD HOSTAGE RESCUE | ZERO HOUR | TACTICAL CQB GAMEPLAY. | 49,265 | |
| 13. | GLID Gaming | ROYAL MARINE COMMANDO | CLEARING ROOMS SOLO HARDCORE MODE | ZERO HOUR | CQB | RTX 3090. | 25,187 | |
| 14. | GLID Gaming | UK/US MARINES DOMINATE ASIAN EMBASSY MAP ! #zerohourgame #marines #tacticalgaming | 24,730 | |
| 15. | GLID Gaming | REAL MARINES TACTICAL CQB | ZERO HOUR | 19,079 | |
| 16. | MrAtomicDuck | 7 Minutes On The Clock! - Zero Hour Co-Op Gameplay on Hotel Trouble | 19,076 | |
| 17. | GLID Gaming | ZERO HOUR CINEMATIC COMP 2023 WINNING ENTRY BY GLID #ZHcinematics 2023 Comp GLID ENTRY #zerohourgame | 17,178 | |
| 18. | The Bullet Sponges | Zero Hour Review 2021 | This Game Is Improving! | 17,090 | |
| 19. | Fis'ter | Fooster Can't Aim! | 16,989 | |
| 20. | slorgs | The Realistic Room-Breaching Tactical Shooter That Actually Delivers | 13,465 | |
| 21. | Griefdrums | Is this Rainbow Six Siege 2? | Zero Hour Gameplay | 12,345 | |
| 22. | DoMiNaToR | Battle Royale | Zero Hour Edition (with the boys) | 7,091 | |
| 23. | ski buddy | ZERO HOUR | Max Settings | RTX 2080 SUPER | i9 9900k | 1440p | 6,379 | |
| 24. | DoMiNaToR | 🔴 LIVE - BOYCAH vs TUMSTEP - $100 Zero Hour Challenge | 5,962 | |
| 25. | WillyB | I CAN'T HACK THIS! | 4,576 | |
| 26. | ExCaL | [LIVE]Zero Hour: 200$ Invitational Semi Final - BoYcaH vs SiZe, bo13 - by Nerosk | 4,472 | |
| 27. | ExCaL | [LIVE]Zero Hour: 200$ Invitational - BoYcaH vs DoMiNaToR bo13 - by Nerosk | 4,276 | |
| 28. | WillyB | RIDICULOUS HOSTAGE SITUATIONS | Zero Hour | 4,170 | |
| 29. | ExCaL | [LIVE]Zero Hour: ExCaL vs GooGlii HUGE CHALLENGE, by G0dfather | 4,093 | |
| 30. | DoMiNaToR | Zero Hour Anthrax | 3,778 | |
| 31. | BoomerChris | The BEST Zero Hour gun attachments | 3,664 | |
| 32. | ExCaL | [LIVE]Zero Hour: 3v3 Challenge by Cyclops bo11 | 3,473 | |
| 33. | ExCaL | [LIVE]Zero Hour:POV ExCaL vs Fargo Challenge, by AKABolony + FUNGAMES | 3,454 | |
| 34. | BoomerChris | Nowhere Left to Hide #gaming #zerohour #shorts - Zero Hour | 3,348 | |
| 35. | DeployableLover | Zero Hour - Quick M4 Entry 3k! #shorts #zerohour | 3,237 | |
| 36. | MrAtomicDuck | Zero Hour: The $12 Tactical Shooter Like No Other! - Zero Hour Gameplay | 3,166 | |
| 37. | ExCaL | [LIVE]Zero Hour: ExCaL/RaGe vs GooGlii/ViViD 2v2 CHALLENGE bo11 | 3,109 | |
| 38. | ExCaL | [LIVE]Zero Hour: ExCaL Gameplay - World Series practice lets go! | 3,068 | |
| 39. | DeployableLover | Hit Em With The Bait & Switch! #shorts #zerohour | 2,983 | |
| 40. | ExCaL | [LIVE]Zero Hour: [DK]CrAzy/Ammo vs GooGlii/HuMMi 2v2 Challenge | 2,824 | |
| 41. | DeployableLover | Zero Hour Tips Ep.1 - always check your cameras! #shorts #zerohour #zerohourtips | 2,790 | |
| 42. | ExCaL | [LIVE]Zero Hour:3v3 Challenges | 2,692 | |
| 43. | the15minutegamer | First Look ZERO HOUR - GAMEPLAY PC (Early Access) | Slow Paced Tactical Shooter | 2,565 | First Impressions |
| 44. | ExCaL | Rush and cheese gameplay | 1v1 + Team Games | Zero Hour Clanwars | 2,451 | |
| 45. | ExCaL | Friday Fun | Zero Hour - ExCaL vs R0LL | ExCaL vs Fargo | 2,437 | |
| 46. | ExCaL | [LIVE]Zero Hour:POV ExCaL vs teen + Fargo vs teen Challenge, by AKABolony | 2,405 | |
| 47. | DeployableLover | Ten Top Zero Hour Tips In Less Than 6 Minutes! | 2,374 | |
| 48. | ExCaL | Zero Hour: PRO Twilight Flame 3v3 | Late Night Games | 2,334 | |
| 49. | ExCaL | [LIVE]Zero Hour: ExCaL vs SiZe Patch 1.04+ and Clanwar Stream | 2,318 | |
| 50. | DoMiNaToR | Top 200 Zero Hour Spammers 2023 | 2,293 | |
| 51. | ExCaL | [LIVE]Zero Hour:POV ExCaL/HuMMi vs SiZe/Peter 2v2 CHALLENGE | 2,277 | |
| 52. | ExCaL | [LIVE]Zero Hour: ExCaL/Fargo vs Ammo/CrAzY 2v2 CHALLENGE | 2,257 | |
| 53. | ExCaL | [LIVE]Zero Hour: Fargo vs SiZe Challenge, by AKABolony | 2,212 | |
| 54. | SwitchStars | CoD at Home? | Zero Hour: Kill Zone - Game Review (Nintendo Switch) | 2,205 | |
| 55. | DeployableLover | Flicked so hard I broke my wrist! #shorts #zerohour | 2,169 | |
| 56. | DeployableLover | Advanced Tips & Tricks For New Players! | Zero Hour | 2,162 | |
| 57. | ExCaL | [LIVE]Zero Hour: STRANGELANDS SEMI FINAL - ExCaL vs SPL | 2,130 | |
| 58. | ExCaL | [LIVE]Zero Hour: FarGo vs BoYcaH bo11 | 2,006 | |
| 59. | SaintPabloTv | Zero Hour - Terror House | 1,964 | |
| 60. | ExCaL | [LIVE]Zero Hour: OoE 3v3 Clanwar Stream | 1,945 | |
| 61. | The Bullet Sponges | Zero Hour Review - A 2020 co-op game no one is talking about? | Play or Pass? | 1,935 | Review |
| 62. | BoomerChris | Teamwork makes the dreamwork in zero hour #zerohour #teamwork #skills | 1,904 | |
| 63. | Commando Green | Zero Hour | Training ᴴᴰ | 1,836 | |
| 64. | ExCaL | [LIVE]Zero Hour: 300$ Nuke Mirror Grand Final - ScuBa vs BiG^SiZe bo11 | 1,807 | |
| 65. | ExCaL | [LIVE]Zero Hour: ExCaL POV Gameplay | 1,749 | |
| 66. | ExCaL | [LIVE]Zero Hour: 2v2 Challenge - DoMi/HuMMi vs Wiz/MaKa bo11 | 1,727 | |
| 67. | BoomerChris | Love a Target Rich Environment #gaming #zerohour #shorts - Zero Hour | 1,719 | |
| 68. | ExCaL | [LIVE]Zero Hour: ExCaL's Blast from the Past Semi Final - SiZe vs ViViD bo9 | 1,659 | |
| 69. | ExCaL | [LIVE]Zero Hour: ExCaL vs LoGicA Tank Tournament | ExCaL vs Anti Champions League | 1,651 | |
| 70. | DoMiNaToR | Tournament Spaceship | Gen Evo & Zero Hour | 1,613 | |
| 71. | SaintPabloTv | Trying out zero hours training trial run | 1,560 | |
| 72. | ExCaL | [LIVE]Zero Hour: Clanwars --- IG Tournament Quarter Final | 1,481 | |
| 73. | ExCaL | [LIVE]Zero Hour: China Tournament - ExCaL vs Scuba | 1,312 | |
| 74. | ExCaL | [LIVE]Zero Hour: China Tournament SEMI FINAL: ExCaL vs ExiLe | 1,307 | |
| 75. | The Provoked Prawn Pews | How to rescue a hostage #Shorts | 1,251 | |
| 76. | Griefdrums | Tactical CQB Teamwork | Zero Hour - Hotel Trouble | 1,238 | |
| 77. | ExCaL | [LIVE]Zero Hour: ZH: Champions League Qualification --- Clanwars | 1,217 | |
| 78. | MadButterzz | Operation Storm Harbour + Trying New BodyCam | Zero Hour | 1,186 | |
| 79. | ExCaL | [LIVE]Zero Hour: Review your replays/Q&A | 1,172 | Review |
| 80. | ExCaL | [LIVE]Zero Hour: ExCaL's Blast From The Past - ScuBa vs FarGo | 1,161 | |
| 81. | The Provoked Prawn Pews | It's the American way! #Shorts | 1,159 | |
| 82. | ExCaL | [LIVE]Zero Hour: New maps, chill games and more! | 1,158 | |
| 83. | MrAtomicDuck | Zero Hour: Hotel Trouble Gameplay ft. ControlledPairs! | 1,146 | |
| 84. | MadButterzz | Checking Out Operation Thunderbolt, AI Squad And New Map | Zero Hour | 1,126 | |
| 85. | The Provoked Prawn Pews | This bird is freaking me out #Shorts | 1,122 | |
| 86. | Griefdrums | This game is seriously underrated! | 1,087 | |
| 87. | ExCaL | [LIVE]Zero Hour: ExCaL Gameplay | 1,083 | |
| 88. | ExCaL | [LIVE]Zero Hour: RANK 1 ARABIC TITLE CHALLENGE: GooGliii vs R0LLi bo13 | 1,058 | |
| 89. | samosh | THE MOST TACTICAL SHOOTER IN 2021 - Zero Hour | 1,057 | |
| 90. | BoomerChris | How did we survive this? #zerohour #tactical #tiktok #milsim #gaming | 1,053 | |
| 91. | HippCelt | Zero Hour - The Best Bang for Buck Tactical FPS around | 1,051 | |
| 92. | ExCaL | [LIVE]Zero Hour: Tryhard clanwars | 1,010 | |
| 93. | MB93 | Tactical Shooters are Making a Comeback | Zero Hour | 989 | |
| 94. | DeployableLover | Bank Heist Roof Top Angle! #shorts #zerohour | 970 | |
| 95. | Griefdrums | Full Squad Breach and Clear | Zero Hour | 956 | |
| 96. | ExCaL | [LIVE]Zero Hour: IG TOURNAMENT QF | ExCaL vs R0LL | 926 | |
| 97. | Griefdrums | It's scary in the dark!! | Zero Hour | 909 | |
| 98. | MAViSMITH Gaming | A Budget R6 Siege? - Zero Hour | 905 | |
| 99. | North Cinematics | ZERO HOUR - Huge Potential! What Rainbow Six Should Have Been! | 902 | |
| 100. | BoomerChris | Zero Hour PvP: Too close to call coming soon #milsim #zerohour #tactical #pvp | 874 | |
