I could just imagine this track playing in a Physics puzzle game in the background. The track itself sounds like it has an interesting mix of leads/instruments in, Personally I liked how the bass and the pad mixed in with each other. Mastering-wise it sound nice and clean and while the end sounds quite minimalist it has it's own progressing mood to it.
Nice work overall dude :)
Mixing is something I have trouble with and is usually the cause of me giving up, so that's slightly encouraging. Cheers for the comment!
Please contact me if you would like to use this in a project. We can discuss the details.