| 1. |  RGE | Undertale Review - RGE | 292 | Review |
| 2. | FulltimeGames | Undertale | FulltimeReview ft. Gaming Physics | 195 | Review |
| 3. | Valera Rolls Dice | Undertale Review (No Spoilers) - ValeraRollsDice | 182 | Review |
| 4. | Geeky Tommy | UNDERTALE | Review | 84 | Review |
| 5. | Laiffoo | The Mind-Blowing Game & Disappointing Ending! [Game review Undertale: Yellow]💛 | 34 | Review |
| 6. | Teach Tale | Horrortale: A Horrortale Teaser Game Review(Teach Tale Short) | 23 | Review |
| 7. | Greg's RPG HeaveN | Gregor testet Undertale (Review / Spoilerfrei) | 17 | Review |
| 8. | BloodLeaves | Undertale - Speed Review | 15 | Review |
| 9. | Fazzi | Fazzi Review - Undertale (Mit Spoilern)[German/Deutsch] | 13 | Review |
| 10. | Inouji | Going Blind Into Undertale | 10 | Review |
| 11. | Martcraft | Undertale Review [German] | 9 | Review |
| 12. | TDendo | Ist Deltarune BESSER als Undertale ? | Kapitel 1 Review (Spoilerfrei) -TDendo | 7 | Review |
| 13. | Fazzi | Fazzi Review Shorts - Undertale [German/Deutsch] | 7 | Review |
| 14. | Inouji | Going Blind Into Undertale - Storming the Core! | 6 | Review |
| 15. | Daro | Kleine Undertale Review | 5 | Review |
| 16. | TDendo | Warum Undertale super ist ! | feat. Punchtendo (Spoilerfrei) -TDendo | 5 | Review |
| 17. | Inouji | 🔴 LIVE - Undertale Hard Mode and Changing FUN Values to find Secrets?! | 4 | Review |
| 18. | Inouji | 🔴 LIVE - The Secret Ending is Upon Us! | 4 | Review |
| 19. | Inouji | Going Blind Into Undertale - Challenging Undyne, Finding Temmie Village and a SECRET BOSS?! | 4 | Review |
| 20. | Inouji | 🔴 LIVE - Changing FUN Values to find Gaster?! | 2 | Review |
| 21. | JustDaZack | Undertale Yellow – High Quality Stand-Alone Fan Project | 2 | Review |
