Top 100 Undertale Videos With The Longest Duration by Gerzij
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Undertale Genocide | 3:39:05 | Undertale | |
| 2. | Undertale | 3:13:23 | Undertale | |
| 3. | Sans fight ft cus | 1:49:24 | Undertale | |
| 4. | Undertale True Pacifist Stream 2 | 1:37:58 | Undertale | |
| 5. | Undertale True Pacifist Stream | 1:27:20 | Undertale | |
| 6. | Undertale True Pacifist Stream 2 | 1:11:10 | Undertale | |
| 7. | Undertale Genocide | 1:00:44 | Undertale | |
| 8. | Undertale | 40:57 | Undertale | |
| 9. | The hardest boss | 28:02 | Undertale | |
| 10. | Undertale Genocide | 24:52 | Undertale | |
| 11. | Sans fight ft cus | 11:07 | Undertale | |
| 12. | Undertale Genocide | 0:23 | Undertale | |
| 13. | Undertale Genocide | 0:04 | Undertale |