Top 100 Undertale Videos With The Longest Duration by HackNSlacker
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Undertale Ending - Defeating Omega Flowey - Part 6 | 1:35:18 | Undertale | |
| 2. | Sans and Papyrus - Undertale - Part 2 | 1:02:35 | Undertale | |
| 3. | Bros in the Franxx - Undertale - Part 5 | 57:18 | Undertale | |
| 4. | Please Toriel STOP!! - Undertale | 53:17 | Undertale | |
| 5. | Undyne The Stalker - Undertale - Part 3 | 48:44 | Undertale | |
| 6. | Let's be friends Undyne! - Undertale - Part 4 | 48:19 | Undertale |