| 1. | Haedox | Undertale... a Year Later: The Overexposure Effect | 6,553 | Review |
| 2. |  RennsReviews | Was Undertale Overhyped? | 4,493 | Review |
| 3. | ANTONIcra | UNDERTALE MOD - Aunq no lo creas Undertale en minecraft! - Minecraft mod 1.8.9 y 1.9 Review | 2,493 | Review |
| 4. | IGN | Undertale Review | 2,470 | Review |
| 5. | Arlo | UnderFAIL (jk this is a masterpiece) │ Undertale Review | 2,351 | Review |
| 6. | /home/gligar13 | BAD GAMES Undertale (PC/MAC) Review! | 2,249 | Review |
| 7. | CiblesGD | Undertale Negative Reviews are hilarious | 1,966 | Review |
| 8. |  DiGi Valentine | SANS (Undertale) - Who Dat? [Character Review] | 1,733 | Review |
| 9. |  MauMain | The King of Indie game ?! || Undertale Review Indonesia (MauMain) | 989 | Review |
| 10. | Pengicitis | Game Review: UNDERTALE | 911 | Review |
| 11. | DiGi Valentine | TORIEL (Undertale) - Who Dat? [Character Review] | 782 | Review |
| 12. | MysticSlime | Undertale's Negative Reviews are actually Jokes | 744 | Review |
| 13. | Doobus Goobus | Plankton Reviews Undertale | 742 | Review |
| 14. | Mairusu | Undertale Official SANS HOODIE Review | 596 | Review |
| 15. | Mother's Basement | Mother's Basement Review: Undertale - Part 2 | 571 | Review |
| 16. | AntDude | Undertale - Rapid Review | 552 | Review |
| 17. | RodDev | As reviews NEGATIVAS de UNDERTALE... | 551 | Review |
| 18. | Stephanie Sterling | UNDERTALE Little Buddies Series 1 Unboxing/Review | 520 | Review |
| 19. |  Streview | אנדרטייל - ביקורת - Undertale - Review - Hebrew | 517 | Review |
| 20. |  Nitro Rad | Undertale (Diet Spoiler) REVIEW - Nitro Rad | 512 | Review |
| 21. |  Ironic | Analisei o MAIOR jogo indie do MUNDO! Undertale - Ironic | 498 | Review |
| 22. |  Retro Toro | Por que jugar: Undertale - Reseña Review | 492 | Review |
| 23. | GameXplain | Undertale - REVIEW (Nintendo Switch) | 486 | Review |
| 24. | Wyvrn | Reading BAD Undertale Reviews | 430 | Review |
| 25. | LGR | LGR - Undertale - PC Game Review | 402 | Review |
| 26. | DiGi Valentine | PAPYRUS (Undertale) - Who Dat? [Character Review] | 384 | Review |
| 27. | Flimsii | Indepth Undertale Critique and Review | 381 | Review |
| 28. | Hot Pepper Gaming | Undertale - Hot Pepper Game Review ft. Popushi | 320 | Review |
| 29. | Mairusu | The UNDERTALE COLLECTORS EDITION for NINTENDO SWITCH Review | 301 | Review |
| 30. |  RGE | Undertale Review - RGE | 292 | Review |
| 31. |  SephirothSword57 | Undertale - Sephirothsword57 Review | 281 | Review |
| 32. | Mother's Basement | Mother's Basement Review: Undertale - Part 1 | 240 | Review |
| 33. | TheLunatikguy | Is Undertale Any Good? [UNDERTALE REVIEW] | 236 | Review |
| 34. | Nintendo Life | Undertale Nintendo Switch Review - Is It Worth It? | 232 | Review |
| 35. | PushingUpRoses | UNDERTALE Review - PushingUpRoses | 231 | Review |
| 36. | PinkStylistPlays | Lego Kwik-E-Mart! | The Simpsons Lego set 71016 | Time-lapse Build / Unboxing & Review! | 229 | Review |
| 37. | Asalieri2 | UnderTale - Tuesday Night Wreview | 220 | Review |
| 38. | tehRogue | You Know Me Better | Undertale Comic Dub Kustard Week | GAOMON PD1161 Pen Display Review | 199 | Review |
| 39. | FulltimeGames | Undertale | FulltimeReview ft. Gaming Physics | 195 | Review |
| 40. | Valera Rolls Dice | Undertale Review (No Spoilers) - ValeraRollsDice | 182 | Review |
| 41. |  Idiotech | Undertale - PC Review | 172 | Review |
| 42. | The Bonus Points | Undertale - Review & Ranking | 170 | Review |
| 43. | Heroic Spartans | Alternate Determined 7 Review! Roblox Undertale 3D Boss Battles (Read Description) | 169 | Review |
| 44. | NotPyro | [Soulshatters] Updated Storyshift Chara Review / Guide II Roblox | 164 | Review |
| 45. | Underlab | Papyrus Little Buddy Unboxing and Review | Undertale | UNDERLAB | 162 | Review |
| 46. | DazzReviews | UNDERTALE - DazzReviews | 161 | Review |
| 47. | Streview | Undertale - Omega Flowey - Voice Acting - English | 157 | Review |
| 48. | Underlab | Toriel Little Buddy Unboxing and Review | Undertale | UNDERLAB | 157 | Review |
| 49. | Jraddy | Wizard of Alice (UNDERTALE REVIEW) - Jradgex Segments | 152 | Review |
| 50. | SANES 2 | UPDATE! Undertale: Judgement Day Potions Rework Review + All Ultimates Showcase | 147 | Review |
| 51. | Underlab | Lesser Dog Little Buddy Unboxing and Review | Undertale | UNDERLAB | 145 | Review |
| 52. | Streview | Undertale - Chara - Voice Acting - Genocide Ending | 144 | Review |
| 53. | Soniko | Why undertale? | review | 143 | Review |
| 54. | F.A.P Bros | "UnderHero" ¿un juego como UNDERTALE? [FAP REVIEW] | 143 | Review |
| 55. | SANES 2 | NEW OP WEAPON!!! Undertale: Last Corridor Dull Knife Showcase/Review + Gameplay | 143 | Review |
| 56. |  ClassyEditing | Classy Reviews: Undertale Genocide route - PC | 143 | Review |
| 57. | Davidvinc RPGs | My Undertale Experience And Review - Does It Live Up To The Hype? | 139 | Review |
| 58. | Anima GAMING | Why UNDERTALE Is Good! | Just Play It | 139 | Review |
| 59. | Fazendo Nerdice | Quartas da Hora: Review de Caçada à Meia Noite | 136 | Review |
| 60. | TheCh1knLord | Aftertale Sans Gamepass Review (SANS VS CHARA) | 135 | Review |
| 61. | Underlab | The Human Little Buddy Unboxing and Review | Undertale | UNDERLAB | 124 | Review |
| 62. |  Review Broow | PS VITA ' DA UNDERTALE'A BAKIYORUZ! | 119 | Review |
| 63. |  chincherrinas | Bores Reviews Undertale | 113 | Review |
| 64. | PinkStylistPlays | The LEGO Movie Ice Cream Machine 70804 | Time-lapse Build / Unboxing & Review! | 111 | Review |
| 65. | Cornshaq | UNDERTALE - PS4 REVIEW | 105 | Review |
| 66. | TheRetroReplay | Undertale Review | 104 | Review |
| 67. |  Scribbs | A Sudden Review of The UNDERTALE Fandom... | 100 | Review |
| 68. |  Kiritokrm | The Honest Review : Undertale Last Reset - How Is This Undertale RPG Game So POPULAR ? | 100 | Review |
| 69. | Sangled | Huion KAMVAS GT-191 (REVIEW) + Mettaton - Undertale (SPEEDPAINT) | 98 | Review |
| 70. | TheNamesJunkie | OC Review #5: Castiel Dreemurr Ft. HalfandHalfislife | 98 | Review |
| 71. |  BortzProductions Reuploads | [Resubido BortzProductions] ¿Deberías Jugar a Undertale? (Review) | 98 | Review |
| 72. | Rowe Reviews | Laughably Edgy | EarthBound Halloween Hack - Rowe Reviews | 98 | Review |
| 73. | The SQG Review Show | Undertale Review (PC) - Is It REALLY A Masterpiece? | 97 | Review |
| 74. |  GamerGeeks | GamerGeeks Review - Undertale met nieuwe geek Bobbie! | 93 | Review |
| 75. |  PabloGamer20 | TODO ESTA CUBIERTO DE POLVO!!!-/DEVILOVANIA-Unitale CYF Mod/-(Mod Review) | 90 | Review |
| 76. | TommyTalks | UNDERTALE | Review | 84 | Review |
| 77. | Sarkus “Dios del Garrys Mod” Redcom | Garry's Mod: UNDERTALE - The Ruins Mod Review | Descargar Addons | 82 | Review |
| 78. | Heroic Spartans | X Blade And Empty Gun Review! Undertale 3D Boss Battles -Roblox | 80 | Review |
| 79. | InfiniteComboReviews | OFF Review - Undertale before Undertale was cool | 80 | Review |
| 80. | SANES 2 | Undertale: Last Corridor Soul Scythe Review/Showcase | 77 | Review |
| 81. | ClassyEditing | Classy Reviews: Undertale - PC | 75 | Review |
| 82. | Paru | CHARA REWORK?? short sneak peek review [Undertale Test Place Reborn] | 74 | Review |
| 83. | PabloGamer20 | !!!SONIC EN UNDERTALE!!!-/EggRobot Survival Mod Review/-(Undertale Mod Review) | 70 | Review |
| 84. | Jellify | Undertale: Last Corridor Is Extreme Fell worth it? review and demonstration (OUTDATED) | 70 | Review |
| 85. | Manitos | Sans & Papyrus Plushies Unboxing Review!!! | 67 | Review |
| 86. | Nintendo World Report TV | Is Everhood the Next Undertale? - Switch Review | 67 | Review |
| 87. | Kiritokrm | Undertale Coded Multiverse Review - Undertale Roblox Review #1 | ROBLOX Undertale Coded Multiverse | 66 | Review |
| 88. | PabloGamer20 | BOWSER JR. SE ADUEÑA DE UNDETALE!!!!-/Unitale Mod Review/-(Undertale Mod) | 64 | Review |
| 89. | 2 old 4 gaming | Undertale PS Vita Review | 62 | Review |
| 90. | AllBluw | Ultra Sans 2.0 Fight Review [Undertale Mania Of Heroes] [Roblox] | 60 | Review |
| 91. | Skychrew | HAPPY NEW YEAR LADS | 2018 REVIEW | The Truth about my 2018 | 56 | Review |
| 92. | TwoAllNighters | Different Kind of Review - Undertale/Zarla Comic Dub | 56 | Review |
| 93. | Blasters | ביקורת- Undertale review עם Golden Games | 55 | Review |
| 94. | Fazendo Nerdice | Diário de Viagem 8: Review de Londres, rumo à Lisboa! | 52 | Review |
| 95. | Hard4Games | Undertale VS Citizens of Earth Review - H4G | 51 | Review |
| 96. | Royboy140 | Roy Reviews: Undertale - Review | 51 | Review |
| 97. | violetgil | Undertale (Rant) Review | 49 | Review |
| 98. | Astral Dreamers | Cooking With The Bad Sanses | Undertale Au Comic Dub [+GAOMON S620 Tablet Review] | 49 | Review |
| 99. | Bettina Levy | Undertale Steam Reviews | 48 | Review |
| 100. |  Feny777 | ✅POR ESTO UNDERTALE SE SALVÓ DEL FRACASO❌ | 48 | Review |
