Sound Design for a Krunker Trailer Animation

The video game Krunker is being released on Steam, one of the biggest gaming platforms in the world. But they need a trailer for Krunker, so they're offering $4000 to whoever can make the best trailer for Krunker (teams allowed). This trailer would be displayed in front of millions of people on steam. This is a very big step for Krunker, so it's a pretty big deal in the community right now, especially with the prize of $4000. 3 weeks after that was announced, many of the best editors in Krunker have organized teams and made their own trailers. 
2 days ago, the trailers were reviewed. There was one trailer that they especially liked, made by one of my friends. They said it was pretty good, but the sound could've been better. A friend of mine then suggested I could redo the sound design in a part of the trailer. And so I did. Everything you hear in the animation below is what I've added/mixed together.

Here's a screen shot of the multi track: