Hi Jascha!
First of all, congratulations for the Soundtracks, they are very good.
I have created a hack n slash/action/casual game in my spare time called Medieval Chaos and I’m planning to use some of these Soundtracks.
I have released Medieval Chaos on Google Play (for now Android only, but iOS is on the way :) ) and I will also launch at Steam in the next months/weeks. The idea is to keep it as an indie game that I will always evolve with new features. I hope you like it, but all feedback is welcome. Follow the Google Play link:
Medieval Chaos - Apps on Google Play
I will left a reference to you and the asset page on the credits screen as soon as I release the next version (in one ore 2 weeks), within the options menu.
Thanks!