| 1. |  VEE JAY | CARTOON CAT vs ALL UNDERTALE CHARACTERS! | 11,612,161 | |
| 2. | Animated Zorox | *now with new music*[Animation]ULTRA!TALE EP#1 | 11,523,761 | |
| 3. | Animated Zorox | SANS VS JEVIL [UNDERTALE VS DELTARUNE ANIMATION] | 10,300,523 | |
| 4. | The Musical Ghost | Toby Fox - Megalovania [Electro Swing Remix] | 8,709,171 | |
| 5. | Ichika | Wolf in Sheep's Clothing (Undertale Animation 3rd Anniversary special) | 7,442,673 | |
| 6. | Animated Zorox | [Animation]ULTRA!TALE EP#2 DELTA! VS CROSS! | 5,377,382 | |
| 7. | Kung | Undertale - What Happens If You Spare Monster Kid On A Genocide Route | 5,305,829 | |
| 8. | Vennis Delapaz | Undertale Help From The Void | Full Animation | 4,359,388 | Let's Play |
| 9. | Vennis Delapaz | Undertale: Time Paradox | Full Animation | 4,025,714 | |
| 10. | UkieKooki | KOOKI FUNDUBS #4: Even More Undertale Comics | 2,784,978 | |
| 11. | Dave | (me) Dave vs. Undertale Gang | Minecraft (I CRUSHED THEM ALL!) | 2,498,510 | |
| 12. | UkieKooki | KOOKI FUNDUBS #8: UNDERSWAP | 2,277,889 | |
| 13. | Animated Zorox | Undertale animated GIFS | 2,238,580 | |
| 14. | Dave | MINECRAFT 300K TOURNAMENT! | UNDERTALE WAR (WHO WILL PREVAIL?) | 2,151,260 | |
| 15. | VEE JAY | UNDERTALE BATTLE but my Computer decides the contenders... | 2,132,963 | |
| 16. | VEE JAY | DUST SANS vs. SANESS vs. BLOODY GASTER! || WHO IS THE STRONGEST?! | 2,121,798 | |
| 17. | VEE JAY | SANS vs. GASTER vs. CHARA || UNDERTALE FIGHT! || MCPE | 2,111,347 | |
| 18. | Vennis Delapaz | UNDERTALE: Welcome to the Underground | #undertale #shorts | 2,098,945 | |
| 19. | UkieKooki | KOOKI FUNDUBS #2: More Undertale Comics | 1,936,301 | |
| 20. | Vennis Delapaz | The Sans Song | #undertale #animation | 1,926,624 | |
| 21. | VEE JAY | UNDERTALE (H2V) vs CARTOON CAT vs UNDERTALE (RHEX)! | 1,804,536 | |
| 22. | The Musical Ghost | Undertale - Bonetrousle [Electro Swing Remix] | 1,794,030 | |
| 23. | ANGEE | Bootie Bootie MEME | undertale | 1,706,927 | |
| 24. | Dave | Among Us vs. Undertale Gang | Minecraft (LMAO) | 1,700,769 | |
| 25. | PuppyRelp | Undertale Mettaton EX - Gay or European | 1,680,515 | |
| 26. | Ichika | CopyCat - Undertale Sans AUs Animation (Almost 100..) | 1,678,380 | |
| 27. | ANGEE | Don't touch the child MEME [undertale au] (meme) [undertale meme] | 1,629,708 | |
| 28. | The Musical Ghost | Undertale - Asgore [Electro Swing Remix] | 1,522,645 | |
| 29. | Ichika | Bitch MEME Ver. 2.0 (Remake)||Sans Undertale AUs||Read desc. | 1,518,668 | |
| 30. | Ichika | Meow MEME | Undertale | | 1,502,531 | |
| 31. | Ichika | Fun Fun Fun! - Meme (Underswap Yandere Blueberry ) | 1,499,578 | |
| 32. | UkieKooki | KOOKI FUNDUBS #1: Undertale Fan Comics | 1,489,550 | |
| 33. | Dave | Bloody Gaster vs. Undertale Gang (Sans, Sanes, Gaster, Xans & More!) | Minecraft (CREEPY!) | 1,475,781 | |
| 34. | Dave | Sans vs. Undertale Squad (Gaster, Chara & Frisk, Undyne & Papyrus, Jevil) | Minecraft (NICE BATTLE!) | 1,435,144 | |
| 35. | Vennis Delapaz | Undertale: Bad Time Trio | Recalled Knowledge | Full Animation | 1,403,728 | |
| 36. | PHianonize | Undertale OST: 085 - Fallen Down | EASY Piano Tutorial | 1,329,059 | Tutorial |
| 37. | Baglets | old undertale fans in 2021 be like | 1,287,788 | |
| 38. | UkieKooki | KOOKI FUNDUBS #5: MOAR Undertale Comics | 1,166,362 | |
| 39. | UkieKooki | KOOKI FUNDUBS #3: SKELETALE | 1,142,881 | |
| 40. | UkieKooki | KOOKI FUNDUBS #9: BOKU NO CHARA | 1,131,796 | |
| 41. | VEE JAY | MUTANT ENDERMAN TITAN vs. UNDERTALE CHARACTERS! | 1,007,958 | |
| 42. | Vennis Delapaz | Undertale: Sans and Papyrus | To the Bone | Animated Sprite Music (JT Music) | 966,913 | |
| 43. | VEE JAY | BLOODY GASTER vs. DUST SANS vs. XANS vs. SANESS! || PART 2 || THE ULTIMATE RUMBLE! | 957,000 | |
| 44. | VEE JAY | DUST SANS vs. SANESSS, DELTA SANS, SPONGE SANS, GASTER , FELL SANS and DUST SANS || UNDERTALE FIGHT! | 953,536 | |
| 45. | VEE JAY | SLENDER MAN vs ALL UNDERTALE CHARACTERS! (Scary Battle) | 943,092 | |
| 46. | Dave | Cartoon Cat vs. Undertale Gang | Minecraft (WRESTLING MATCH!) | 897,304 | |
| 47. | VEE JAY | MURDER SANS vs XANS, SANS, BETTY NOIRE, DREAM SANS and INK SANS! | 894,768 | |
| 48. | Animated Zorox | [Undertale animation]Sans vs ??? | 888,496 | |
| 49. | Animated Zorox | [Undertale Animation] Sonic's Judgement | 877,181 | |
| 50. | UkieKooki | THEY LEFT ME SO I ATE THEM | Underfell (Pacifist) | 874,162 | |
| 51. | The Musical Ghost | Undertale - Battle Against A True Hero [Electro Jazz/Swing] | 858,172 | |
| 52. | Vennis Delapaz | Sans burnt the water - An #undertale #shorts | 842,911 | |
| 53. | ZeFanatic14 | that tentacle trend but I made it like this//Undertale AU Sanses// | 829,175 | |
| 54. | UkieKooki | KOOKI FUNDUBS #7: MORE MORE Undertale Comics | 828,347 | |
| 55. | VEE JAY | BEAST BENDY vs UNDERTALE (SANS!) || DIFFERENT VERSIONS OF SANS! | 781,166 | |
| 56. | VEE JAY | DUST SANS vs ALL UNDERTALE CHARACTERS! | 763,530 | |
| 57. | Vennis Delapaz | Undertale: All Together | Full Animation | 749,856 | |
| 58. | Ichika | RUN... ||UnderFellxUnderLust Animation|| | 728,440 | |
| 59. | UkieKooki | KOOKI FUNDUBS #6: Many More Undertale Comics | 723,416 | |
| 60. | VEE JAY | XANS V2 vs. BLOODY GASTER, HEROBRINE, CHARA, GASTER, SCP-682 and ZOMBIE TITAN || RANDOM EDITION! | 713,746 | |
| 61. | Dave | PVZ 2 vs. Undertale Gang | Minecraft (COOLEST BATTLE I'VE MADE!) | 694,511 | |
| 62. | Dave | Godzilla KOTM vs. Undertale Gang | Minecraft (HUGE BATTLE!) | 659,819 | |
| 63. | VEE JAY | Betty Noire vs Ink Sans vs Dream Sans! | 632,196 | |
| 64. | Echo Stop Motion | LEGO SANS FIGHT [MEGALOVANIA Undertale Stop Motion Fight Animation] | 613,593 | |
| 65. | Dave | Among Us vs. All of my Undertale Addon | Minecraft (CRASHED!) | 607,989 | |
| 66. | Dave | Undertale Gang vs. Attack on Titan | Minecraft (HUGE vs SMOL) | 602,119 | |
| 67. | Vennis Delapaz | Undertale Help From The Void | Animated Soundtrack | 588,816 | |
| 68. | Ichika | BITCH meme //Sans AUs//
Undertale | 581,131 | |
| 69. | Animated Zorox | (DELTA'S TALE REBOOT) [VITAL!TALE] Episode 1.2 | 566,602 | Show |
| 70. | ILoveBeans | Undertale reacts to Papyrus calamity | 560,121 | |
| 71. | MANG0O | SANS GOT TRAUMATIZED?! Undertale Reacts To Ships | 553,265 | |
| 72. | SymphonicBrush | Undertale - Orchestral medley/theme mashup PART 1 | 552,586 | |
| 73. | VEE JAY | SANS vs. XANS vs. EVIL SANS || WHO IS THE STRONGEST? | 547,872 | |
| 74. | Vennis Delapaz | Sans and Papyrus - An #undertale #shorts | 545,108 | |
| 75. | Vennis Delapaz | Undertale: Bad Time Trio | Recalled Knowledge | Phase 3 Full Animation | 521,612 | |
| 76. | Vennis Delapaz | Sans Can't Decide | #undertale #animation | 509,238 | |
| 77. | VEE JAY | SCP 096 vs All Undertale Characters! | 492,126 | |
| 78. | ZeFanatic14 | //Undertale AU Sanses Vine Compilation Part 2 w/ OC// ~13k Sub Special~ | 486,924 | |
| 79. | Animated Zorox | [Undertale Animation] Undertale Fandom in a nutshell | 482,278 | |
| 80. | Vennis Delapaz | Sans burnt the water 2 - An #undertale #shorts | 479,098 | |
| 81. | PHianonize | Undertale - Megalovania | EASY Piano Tutorial | 477,071 | |
| 82. | Strawberrypillowe | || Undertale + me reacts to funny bones + Opening skit || Gacha life | 473,883 | |
| 83. | ZeFanatic14 | If Blue joined the Dark Sanses (Bad Guys) //Comic Dub//Undertale AU Sanses// | 473,382 | |
| 84. | Dave | Sans vs. Undertale Gang | Minecraft (lol!) | 458,144 | |
| 85. | Vennis Delapaz | Undertale: Disbelief Trio Remastered | Full Animation | 442,779 | |
| 86. | Vennis Delapaz | Undertale: Seven Souls | Full Animation | 430,610 | |
| 87. | The Musical Ghost | Undertale - Song That Might Play When You Fight Sans [Electro House Remix] | 426,667 | |
| 88. | ZeFanatic14 | //Undertale/AU Sanses/Ships In A Nutshell// ~43k Sub Special~ (Gacha Life Undertale Skit) | 419,595 | |
| 89. | Vennis Delapaz | UNDERTALE: HDFF | Sprite Animation | 415,823 | |
| 90. | Dave | Dust Sans vs. Undertale Gang | Minecraft (A GREAT WAR!) | 378,473 | |
| 91. | Mumnkin | Undertale Sans vs All Friday Night Funkin` | Animation Battle | Minecraft | 364,909 | |
| 92. | Vennis Delapaz | Undertale Bad Time Trio: Recalled Knowledge | Phase 2 Animation | 364,528 | |
| 93. | UkieKooki | Ukie Cosplays Mettaton Ex from Undertale (Again) | 361,256 | Let's Play |
| 94. | Dave | Team Tricky vs. Undertale | Minecraft (THE GANG IS BACK!!!) | 352,899 | |
| 95. | VEE JAY | EVIL SANS vs XANS vs SANS! || PART 2! | 350,168 | |
| 96. | GalaxyStein_Twist | Undertale react to Chara vs Nightmare Mode Sans | Inglés🇺🇲 y Español🇪🇦 | | 344,583 | |
| 97. | Faviso | I found Real Sans Undertale in Minecraft - Coffin Meme | 340,949 | |
| 98. | ShaffleFox | RHM's Battle, but Henry uses Ticket (Undertale) | 339,313 | |
| 99. | Dave | Godzilla vs. AU Undertale Gang | Minecraft (BATTLE ON THE MOON!) | 337,635 | |
| 100. | VEE JAY | DUST SANS (by PhanHuynh) vs ALL UNDERTALE CHARACTERS! (UNDERTALE SHIPPUDEN!) | 322,551 | |
