Top 100 Undertale Videos With The Longest Duration by Colt 99
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Chara | 1:30:46 | Undertale | |
| 2. | Undertale but i kill 2 | 1:24:26 | Undertale | |
| 3. | Undertale but i kill | 57:20 | Undertale | |
| 4. | My mom | 20:01 | Undertale | |
| 5. | Undertale pt 1 !?!? | 19:08 | Undertale | |
| 6. | Undertale 1 | 15:01 | Undertale | |
| 7. | Undertale 3??? | 13:33 | Undertale | |
| 8. | Undertale 2 | 13:31 | Undertale | |
| 9. | Undertale fishy love | 10:04 | Undertale | |
| 10. | Dummy | 9:22 | Undertale | |
| 11. | Undertale pt 1 but harder because | 0:18 | Undertale | |
| 12. | sans undertale | 0:15 | Undertale | |
| 13. | Undertale Tower Defense Part 1 | 0:00 | Undertale |