Top 100 Countdown Timer Videos With The Longest Duration by Michael's Grim Reads
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | In Dark Cathedrals - 15 minute countdown timer with ambient music for writing dark fiction | 15:08 | Countdown Timer | |
| 2. | 15 minute horror countdown timer no music | 15:03 | Countdown Timer |