Top 100 Prototype Videos With The Longest Duration by COC
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Indie Insights: Quest (Prototype) | 20:14 | Prototype | |
| 2. | Highsight Tries: Twin Princess (Prototype) | 16:33 | Prototype | |
| 3. | Highsight Tries: Jump And Shoot (Prototype) | 14:00 | Prototype | |
| 4. | Highsight Tries: TACStrike (Prototype) | 9:32 | Prototype |