I, Arthur Danskin, the copyright holder of Reassembly, grant you, whoever you are, permission to post or stream footage of Reassembly on youtube, twitch, or similar video sharing sites, in the context of Let’s Plays, reviews, or for other purposes. You may also monetize this footage.
You may additionally include the game music in your video.
Also, thank you for posting videos. As an independent developer with a very limited advertising budget I rely on this kind of thing to let people know about my game.