Mad Science
I tried bitcrushing for once on some instruments here.
Turned out nice!
On the topic of video game music, here's something I made for a game jam:
https://soundcloud.com/katadeus/recoilFunnily enough, even though I meant it to be a pretty short loop originally, it turned out just a second shorter than your track.
I did get a bit lazy and use some premade drum loops, but they sounded almost perfect already so I only had to do some very minor tweaking.