\m/
Whoa, very heavy riff here. Perfect for some games where metal (the material, not the genre :P ) crushes together, like Destruction Derby or some Mech games.
However, the quality of the sound is a bit low, sadly. But hopefully once this turns into a full song the quality will be better.
PS: Just saw that this is used in a defense game. Yep, that's a really fitting genre for this riff ;) .