Top Countries with the Longest Total Duration for The Idolmaster: Must Songs
This list represents countries of YouTube gaming channels based on the longest total video duration across all videos for The Idolmaster: Must Songs. 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. |  Japan | 1:22:43:07 | 20 | 1,931,690 | 419,869 | 294 |
| 2. |  Russian Federation | 2:16:10 | 1 | 324 | 4 | 1 |
| 3. |  Taiwan, Republic of China | 2:08:40 | 3 | 2,350 | 3,083 | 6 |
| 4. |  United States | 22:21 | 1 | 8,380 | 169 | 1 |
| 5. |  France | 10:12 | 1 | 0 | 2,141 | 1 |
| 6. |  Korea, Republic of | 2:47 | 1 | 0 | 2,973 | 1 |