Top 100 Undertale Videos With The Longest Duration by ProblemsIRL
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Undertale - Part 11 | 33:45 | Undertale | |
| 2. | Undertale - Part 9 | 32:28 | Undertale | |
| 3. | Undertale - Part 5 | 32:08 | Undertale | |
| 4. | Undertale - Part 4 | 32:05 | Undertale | |
| 5. | Undertale - Part 10 | 30:45 | Undertale | |
| 6. | Undertale - Part 2 | 30:21 | Undertale | |
| 7. | Undertale - Part 3 | 29:24 | Undertale | |
| 8. | Undertale - Part 7 | 29:20 | Undertale | |
| 9. | Undertale - Part 6 | 28:16 | Undertale | |
| 10. | Undertale - Part 14 | 26:29 | Undertale | |
| 11. | Undertale - Part 8 | 20:16 | Undertale | |
| 12. | Undertale - Part 1 | 15:05 | Undertale | |
| 13. | Undertale - Part 12 | 12:37 | Undertale | |
| 14. | Undertale - Part 13 | 10:21 | Undertale |