"짙은 어둠이 드리울 때" by HOYO-MiX had its release date on November 14, 2025. With This song being less than two minutes long, at 1:58, we are fairly confident that this song is not explicit and is safe for all ages. Based on the duration of this song, this song duration is much smaller than the average song duration. There is only one song in 붕괴: 스타레일 - 동굴의 비유(하편) [Original Game Soundtrack], so we believe that "짙은 어둠이 드리울 때" is a single. Based on our statistics, 짙은 어둠이 드리울 때's popularity is below average in popularity right now. Although the tone can be danceable to some, this track does projects more of a negative sound rather than a postive one.
The tempo marking of 짙은 어둠이 드리울 때 by HOYO-MiX is Allegro (fast, quick, and bright), since this song has a tempo of 135 BPM. With that information, we can conclude that the song has a fast tempo. This song can go great with walking. The time signature for this track is 4/4.
This song is in the music key of C Minor. Because this track belongs in the C Minor key, the camelot key is 5A. So, the perfect camelot match for 5A would be either 5A or 4B. While, a low energy boost can consist of either 5B or 6A. For moderate energy boost, you would use 2A and a high energy boost can either be 7A or 12A. However, if you are looking for a low energy drop, finding a song with a camelot key of 4A would be a great choice. Where 8A would give you a moderate drop, and 3A or 10A would be a high energy drop. Lastly, 8B allows you to change the mood.
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