Top 100 Undertale Videos With The Longest Duration by Random Hero
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Undertale geno mode | 2:48:21 | Undertale | |
| 2. | Undertale with extra hype | 2:32:19 | Undertale | |
| 3. | Undertale is this game hype? | 2:31:45 | Undertale | |
| 4. | Undertale 2 year anniversary stay determined | 2:19:11 | Undertale | |
| 5. | Undertale epicness Part 2 | 2:13:36 | Undertale | |
| 6. | Undertale the hype continues | 2:09:30 | Undertale | |
| 7. | Undertale vs Undyne | 2:04:50 | Undertale | |
| 8. | Undertale fighting Sans is hell | 2:04:28 | Undertale | |
| 9. | Undertale and the determined hero | 1:54:27 | Undertale | |
| 10. | Undertale monster slayer | 1:33:35 | Undertale | |
| 11. | Undertale reaching the end | 1:16:35 | Undertale | |
| 12. | Undertale boss fight from Hell | 1:12:04 | Undertale | |
| 13. | Undertale fighting Mr. Sans | 1:05:52 | Undertale | |
| 14. | Undertale give me a break sans | 1:04:30 | Undertale | |
| 15. | Undertale fighting the bone man | 1:04:01 | Undertale | |
| 16. | Undertale epicness | 1:02:41 | Undertale | |
| 17. | undertale sans ultra mega fight | 1:01:31 | Undertale | |
| 18. | Undertale bringing the fight to the monsters | 56:03 | Undertale |