Top Countries with the Longest Total Duration for UFO 2 Extraterrestrials: Battle for Mercury
This list represents countries of YouTube gaming channels based on the longest total video duration across all videos for UFO 2 Extraterrestrials: Battle for Mercury. This includes channels that create video game reviews and let's plays. A channel associated with a country will have its numbers added to their country's total. Numbers are retrieved via the YouTube API and updated daily.
| Country | Duration | Channels | Subscribers | Views | Videos | |
|---|---|---|---|---|---|---|
| 1. |  Russian Federation | 6:04:15:36 | 7 | 38,942 | 39,124 | 103 |
| 2. |  Slovenia | 1:23:17:27 | 1 | 81,500 | 76,225 | 100 |
| 3. |  Greece | 7:40:08 | 1 | 1,070 | 5,726 | 13 |
| 4. |  Viet Nam | 2:03:10 | 1 | 8,870 | 482 | 1 |
| 5. |  Spain | 1:26:55 | 3 | 10,421 | 608 | 5 |
| 6. |  Hungary | 32:09 | 1 | 0 | 1,505 | 1 |
| 7. |  United States | 19:57 | 1 | 0 | 31 | 1 |
| 8. |  Israel | 4:28 | 1 | 0 | 3,999 | 1 |