Top 100 Let's Play Channels for Main Assembly from United States with the Longest Total Duration
This list represents the top 100 YouTube let's play channels rankings from United States for Main Assembly based on the longest total video duration across all videos on their channel. This only includes channels that have created let's play videos. Numbers are retrieved via the YouTube API and updated daily. Channels are also listed with their latest let's play for Main Assembly uploaded to YouTube.
| Channel | Duration | Latest Video | ||
|---|---|---|---|---|
| 1. |  Impossibum Plays | 1:04:34 | Main Assembly - Amazing New Sandbox Vehicle Creation Engineering Game - Let's Play #4 | 13:38 |
| 2. | MungoNation | 12:27 | Main Assembly Demo | 12:27 |
| 3. | RadikusPrime | 11:51 | Let's Play: Main Assembly First Impression First Look steam gameplay | 11:51 |