The drums are good, the melodies are nice, the progression and the tension build up is awesome, but the difference in volume throughout the entire song is too big, I had to keep adjusting the volume which is not a good thing, the drop for example is wayyy louder than the rest of the song, specially on the high end, this totally ruined the vibe of the song for me.
I can see you've put a lot of detail and time into this so good work :)