| 1. | phflieger | Project IGI - Mission 14 - Final Mission - Finding The Bomb | 5,985,232 | |
| 2. | laplandheroes | Project I.G.I.: I'm Going In - Mission-1 (Trainyard) | 2,816,185 | |
| 3. |  Game_track | IGI 1 FULL Game Walkthrough - All Missions | 2,347,287 | Walkthrough |
| 4. |  TurkishBullet19 | Project I.G.I. [v1.0/Europe] (PC) - (Longplay | Hard Difficulty) | 1,664,584 | |
| 5. |  COSiC | Project I.G.I.: I'm Going In - Mission 14 (Final) | 1,494,926 | |
| 6. | Jakej Jake | Project IGI - Mission 4: GOD - Jones is going inside the enemy base | 1,038,326 | |
| 7. | TurkishBullet19 | Project I.G.I. [v1.0/Europe] (PC) - (Mission 12 - Eagle's Nest II | Hard Difficulty | Part 1 of 2) | 995,266 | |
| 8. | phflieger | Project IGI - Mission 9 - Missile Trainyard | 946,303 | |
| 9. |  SUMA | Project IGI vs IGI Remastered | Beyond Enemy Lines | IGI origins (2022) | 856,011 | |
| 10. | phflieger | Project IGI - Mission 8 - Re-Supply | 817,083 | |
| 11. | COSiC | Project I.G.I.: I'm Going In - Mission 9 | 732,749 | |
| 12. | Hitesh KS : Hindi Gaming | PROJECT IGI #14 || Walkthrough Gameplay in Hindi (हिंदी) | 693,118 | Walkthrough |
| 13. | NoAimAssist | Project I.G.I. Story Explained In Hindi | 687,663 | |
| 14. | NoobTheDude | 🔥IGI -3 "Origins" Full Trailer | Coming Soon | 636,138 | Preview |
| 15. | phflieger | Project IGI - Mission 11 - Eagle's Nest I | 623,675 | |
| 16. | COSiC | Project I.G.I.: I'm Going In - Mission 8 | 577,308 | |
| 17. | D-Pain Studio | Project IGI Remake Mission 3 [4k] | 545,230 | |
| 18. | COSiC | Project I.G.I.: I'm Going In - Mission 7 | 399,321 | |
| 19. | phflieger | Project IGI - Mission 12 - Eagle's Nest II | 395,236 | |
| 20. |  VideoGameCinema | Project IGI - Ending | 392,700 | |
| 21. |  Flashback Gaming | Evolution of IGI #Shorts #IGI | 350,153 | |
| 22. | Hitesh KS : Hindi Gaming | PROJECT IGI #10 || Walkthrough Gameplay in Hindi (हिंदी) | 349,263 | Walkthrough |
| 23. | Hitesh KS : Hindi Gaming | PROJECT IGI #8 || Walkthrough Gameplay in Hindi (हिंदी) | 344,347 | Walkthrough |
| 24. | phflieger | Project IGI - Mission 13 - Nuclear Infiltration | 310,996 | |
| 25. | phflieger | Project IGI - Mission 7 - Border Crossing | 310,524 | |
| 26. |  iSix Pro | PROJECT IGI #14 | Walkthrough Gameplay in Urdu/Hindi (اردو/हिंदी) | 301,188 | Walkthrough |
| 27. | TurkishBullet19 | Project I.G.I. [v1.0/Europe] (PC) - (Mission 5 - Radar Base | Hard Difficulty) | 292,810 | |
| 28. | Smart Gamer® | Project IGI Mission 1 Trainyard (Go out of base) | 276,193 | Walkthrough |
| 29. | Awesome Genome | IGI 3 is Coming Very Soon | Interesting Things You Didn't Know About Project IGI | Hindi | 274,060 | Preview |
| 30. | Sokher Gamer | Project iGi Gameplay | 271,930 | |
| 31. | phflieger | Project IGI - Mission 10 - Defend Priboi | 271,564 | |
| 32. | Jakej Jake | Project IGI - Mission 8: Re-supply - Ultimate tank kills immortal Jones | 269,240 | |
| 33. | Hitesh KS : Hindi Gaming | PROJECT IGI #1 || Walkthrough Gameplay in Hindi (हिंदी) | 264,649 | Walkthrough |
| 34. | Hitesh KS : Hindi Gaming | PROJECT IGI #5 || Walkthrough Gameplay in Hindi (हिंदी) | 263,579 | Walkthrough |
| 35. | Hitesh KS : Hindi Gaming | PROJECT IGI #9 || Walkthrough Gameplay in Hindi (हिंदी) | 255,641 | Walkthrough |
| 36. | Hitesh KS : Hindi Gaming | PROJECT IGI #7 || Walkthrough Gameplay in Hindi (हिंदी) | 255,495 | Walkthrough |
| 37. | TurkishBullet19 | Project I.G.I. [v1.0/Europe] (PC) - (Mission 10 - Defend Priboi | Hard Difficulty) | 239,141 | |
| 38. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #19 || Walkthrough Gameplay in Hindi (हिंदी) | 238,116 | Walkthrough |
| 39. | Hitesh KS : Hindi Gaming | PROJECT IGI #6 || Walkthrough Gameplay in Hindi (हिंदी) | 237,720 | Walkthrough |
| 40. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #3 || Walkthrough Gameplay in Hindi (हिंदी) | 232,689 | Walkthrough |
| 41. | TurkishBullet19 | Project I.G.I. [v1.0/Europe] (PC) - (Mission 3 - Military Airbase | Hard Difficulty | Part 1 of 2) | 231,007 | |
| 42. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #9 || Walkthrough Gameplay in Hindi (हिंदी) | 226,125 | Walkthrough |
| 43. | Hitesh KS : Hindi Gaming | PROJECT IGI #3 || Walkthrough Gameplay in Hindi (हिंदी) | 216,078 | Walkthrough |
| 44. | COSiC | Project I.G.I.: I'm Going In - Mission 12 | 215,487 | |
| 45. | Hitesh KS : Hindi Gaming | PROJECT IGI #11 || Walkthrough Gameplay in Hindi (हिंदी) | 207,022 | Walkthrough |
| 46. | Hitesh KS : Hindi Gaming | PROJECT IGI #13 || Walkthrough Gameplay in Hindi (हिंदी) | 205,168 | Walkthrough |
| 47. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #7 || Walkthrough Gameplay in Hindi (हिंदी) | 203,766 | Walkthrough |
| 48. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #4 || Walkthrough Gameplay in Hindi (हिंदी) | 203,511 | Walkthrough |
| 49. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #17 || Walkthrough Gameplay in Hindi (हिंदी) | 202,761 | Walkthrough |
| 50. |  Mirzly | Project IGI Launch Trailer: I'm Going In | 200,776 | Preview |
| 51. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #15 || Walkthrough Gameplay in Hindi (हिंदी) | 196,876 | Walkthrough |
| 52. | Hitesh KS : Hindi Gaming | PROJECT IGI #12 || Walkthrough Gameplay in Hindi (हिंदी) | 193,445 | Walkthrough |
| 53. | TurkishBullet19 | Project I.G.I. [v1.0/Europe] (PC) - (Mission 11 - Eagle's Nest I | Hard Difficulty | Part 1 of 2) | 191,437 | |
| 54. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #16 || Walkthrough Gameplay in Hindi (हिंदी) | 187,842 | Walkthrough |
| 55. | TurkishBullet19 | Project I.G.I. [v1.0/Europe] (PC) - (Mission 12 - Eagle's Nest II | Hard Difficulty | Part 2 of 2) | 175,024 | |
| 56. | PCG Gaming & VLOG | Project IGI - Game Story | 173,177 | |
| 57. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #6 || Walkthrough Gameplay in Hindi (हिंदी) | 167,356 | Walkthrough |
| 58. | STAR ANONYMOUS LIVE | STAR ANONYMOUS PLAYING IGI 1 - Hamara Bachpan | 165,684 | |
| 59. | Makwal TV | IGI 1 Mission 10 - Defend Priboi | 160,055 | |
| 60. | TurkishBullet19 | Project I.G.I. [v1.0/Europe] (PC) - (Mission 7 - Border Crossing | Hard Difficulty | Part 1 of 2) | 158,682 | |
| 61. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #13 || Walkthrough Gameplay in Hindi (हिंदी) | 152,250 | Walkthrough |
| 62. |  KING TOP GAMES | تختم لعبة IGI مهمة دخول مهمة نقاذ صديق #7 الحدود الروسيه | 151,142 | |
| 63. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #5 || Walkthrough Gameplay in Hindi (हिंदी) | 150,827 | Walkthrough |
| 64. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #8 || Walkthrough Gameplay in Hindi (हिंदी) | 150,260 | Walkthrough |
| 65. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #11 || Walkthrough Gameplay in Hindi (हिंदी) | 149,341 | Walkthrough |
| 66. | Soham Ghosale | Project IGI all Glitches, Bugs and Secrets | 146,215 | |
| 67. | Recent Gamer | Project IGI #1 || short video 🎉👍👌 | 145,403 | |
| 68. | iSix Pro | PROJECT IGI 2 - Mission #9 | Walkthrough Gameplay in Urdu/Hindi (اردو/हिंदी) | 141,969 | Walkthrough |
| 69. | TurkishBullet19 | Project I.G.I. [v1.0/Europe] (PC) - (Mission 6 - Get Priboi | Hard Difficulty | Part 1 of 2) | 140,635 | |
| 70. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #10 || Walkthrough Gameplay in Hindi (हिंदी) | 139,837 | Walkthrough |
| 71. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #14 || Walkthrough Gameplay in Hindi (हिंदी) | 139,680 | Walkthrough |
| 72. | iSix Pro | PROJECT IGI 2 - Mission #19 | Walkthrough Gameplay in Urdu/Hindi (اردو/हिंदी) | 138,256 | Walkthrough |
| 73. | COSiC | Project I.G.I.: I'm Going In - Mission 11 | 132,899 | |
| 74. |  SUNNA STREAM | ආදරණීය ගේම් එකක අවසානය | IGI 1 last mission sinhala | 129,920 | |
| 75. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #18 || Walkthrough Gameplay in Hindi (हिंदी) | 129,758 | Walkthrough |
| 76. | iSix Pro | PROJECT IGI 2 - Mission #1 | Walkthrough Gameplay in Urdu/Hindi (اردو/हिंदी) | 129,343 | Walkthrough |
| 77. | FANG 73 | Android IGI vs IGI PC!! | 127,879 | |
| 78. | RAMBRO plays | Project IGI Series All Bosses Deaths | 126,957 | |
| 79. | Lazy Assassin | Only 1% people know these Secrets about Project IGI | 122,818 | |
| 80. | COSiC | Project I.G.I.: I'm Going In - Mission 10 | 120,107 | |
| 81. | Hitesh KS : Hindi Gaming | How To Fix Project IGI 1 & IGI 2 Lags and FPS Drops in Hindi - Hitesh KS Hindi Gaming | 118,446 | Guide |
| 82. | Gama GamePlay | IGI 1 All weapons Mod | 114,053 | |
| 83. | TurkishBullet19 | Project I.G.I. [v1.0/Europe] (PC) - (Mission 13 - Nuclear Infiltration | Hard Difficulty | Part 1/2) | 113,710 | |
| 84. | Hitesh KS : Hindi Gaming | PROJECT IGI #4 || Walkthrough Gameplay in Hindi (हिंदी) | 113,553 | Walkthrough |
| 85. | iSix Pro | PROJECT IGI #3 | Walkthrough Gameplay in Urdu/Hindi (اردو/हिंदी) | 111,271 | Walkthrough |
| 86. | Hitesh KS : Hindi Gaming | PROJECT IGI #2 || Walkthrough Gameplay in Hindi (हिंदी) | 110,781 | Walkthrough |
| 87. | VINER 2002 | IGI 1 SECRETS THAT ARE NOT ELSEWHERE ON YOUTUBE- BY VINER 2002 | 110,657 | |
| 88. | iSix Pro | PROJECT IGI 2 - Mission #17 | Walkthrough Gameplay in Urdu/Hindi (اردو/हिंदी) | 109,751 | Walkthrough |
| 89. | D-Pain Studio | Project IGI Remake Mission 4 [4k] | 108,712 | |
| 90. | Soham Ghosale | Project IGI - Tweaked Characters MOD | 106,332 | |
| 91. | iSix Pro | PROJECT IGI 2 - Mission #13 | Walkthrough Gameplay in Urdu/Hindi (اردو/हिंदी) | 105,502 | Walkthrough |
| 92. | Soham Ghosale | Project IGI all Glitches and Secrets | 104,856 | |
| 93. |  OLOKBD | Project IGI 1 - Mission 3 - Military Airbase | 104,174 | |
| 94. | Hitesh KS : Hindi Gaming | PROJECT IGI 2 #12 || Walkthrough Gameplay in Hindi (हिंदी) | 103,730 | Walkthrough |
| 95. | AndroKaran | Real Project IGI for Android Phone by AndroKaran | 103,087 | |
| 96. | Hitesh KS : Hindi Gaming | PROJECT IGI - Challenge ACCEPTED....[Re-Supply Mission] | Hitesh KS | 100,415 | |
| 97. | iSix Pro | PROJECT IGI 2 - Mission #8 | Walkthrough Gameplay in Urdu/Hindi (اردو/हिंदी) | 99,787 | Walkthrough |
| 98. | Gaming Valley | Project IGI 1 l Mission 1 l Part 7 l Gaming Valley | 97,930 | |
| 99. | iSix Pro | PROJECT IGI 2 - Mission #3 | Walkthrough Gameplay in Urdu/Hindi (اردو/हिंदी) | 95,265 | Walkthrough |
| 100. | Jakej Jake | Project IGI - Mission 8: Re-supply (with alarm) | 94,315 | |
