Top 100 Portal 2 Videos With The Longest Duration by 化け猫 楓
| Video Title | Duration | Category | Game | |
|---|---|---|---|---|
| 1. | 「PORTAL 2」02 ～猫狐迷走記～ | 2:43:17 | Portal 2 | |
| 2. | 「PORTAL 2」01 ～猫狐迷走記～ | 2:37:36 | Portal 2 | |
| 3. | 「PORTAL 2」3 | 2:26:42 | Portal 2 | |
| 4. | 「PORTAL 2」2.5 | 1:09:04 | Portal 2 | |
| 5. | 「PORTAL 2」1.5 | 1:07:30 | Portal 2 |