Top 100 Undertale Videos With The Longest Duration by KrowTheImmortal
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Undertale Pacifist Revisited - Part 1 | 4:46:16 | Undertale | |
| 2. | Undertale|Episode 6 | 2:26:19 | Show | Undertale |
| 3. | Undertale | Episode 4 | 2:17:51 | Show | Undertale |
| 4. | Regrertting my life choices... - Undertale Last Breath | 2:17:48 | Undertale | |
| 5. | Undertale Pacifist Speedrun! In One Video! | 2:05:39 | Undertale | |
| 6. | Undertale Genocide Revisited - Episode 2 | 1:57:19 | Undertale | |
| 7. | Undertale Genocide Revisited - Episode 1 | 1:48:12 | Undertale | |
| 8. | Undertale Genocide | Episode 1 | 1:31:08 | Show | Undertale |
| 9. | Undertale Genocide Revisited - Episode 3 | 1:26:05 | Undertale | |
| 10. | Undertale Genocide Run - Part 1 | 1:21:18 | Undertale | |
| 11. | Undertale|Episode 1 | 1:05:36 | Show | Undertale |
| 12. | Undertale | Episode 5 | 1:03:25 | Show | Undertale |
| 13. | Undertale | Episode 3 | 55:10 | Show | Undertale |
| 14. | Undertale but it's on PC this time! | 45:59 | Undertale | |
| 15. | Undertale Genocide | Episode 2 | 37:52 | Show | Undertale |
| 16. | Undertale Pacifist Revisited - Ending | 34:51 | Undertale | |
| 17. | Undertale Genocide | Episode 1 | 33:34 | Show | Undertale |
| 18. | Undertale Genocide | Episode 1 | 26:21 | Show | Undertale |