Top 100 Prototype Videos With The Longest Duration by theLogBook
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | Phosphor Dot Fossils: Flash Point (Odyssey3 prototype, 1983) | 15:06 | Prototype | |
| 2. | Phosphor Dot Fossils: Pac-Man (Colecovision, 1983, unreleased prototype) | 12:40 | Prototype |