Top 100 Undertale Videos With The Longest Duration by IManson
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | It's Mettaton Time. (Undertale Pasifist) | 2:14:55 | Undertale | |
| 2. | Undertale Genocide Stream | 1:46:08 | Undertale | |
| 3. | Undertale Genocide | 52:29 | Undertale | |
| 4. | Undertale Genocide Stream part 2 | 50:13 | Undertale | |
| 5. | I'm Rich with Temmie Flakes | 28:27 | Undertale | |
| 6. | Undyne the undying is pain | 11:41 | Undertale | |
| 7. | Death by Glamour | 7:55 | Undertale | |
| 8. | Asgore fight Genocide | 7:18 | Undertale |