Top Countries with the Longest Total Duration for Brain Boost: Gamma Wave
This list represents countries of YouTube gaming channels based on the longest total video duration across all videos for Brain Boost: Gamma Wave. 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. |  United States | 29:30 | 3 | 4,950 | 135 | 3 |
| 2. |  Taiwan, Republic of China | 16:44 | 1 | 0 | 366 | 1 |
| 3. |  Brazil | 6:09 | 1 | 1,380 | 487 | 1 |