I jotted down some thoughts while listening...
Escapism - Heh, I wasn't expecting this music when looking at the image for this entry. Nevertheless, it was good. I really like the flute and how it works with the rest of the track in this. It's a very relaxing tune.
Scent - This is quite an interesting track. It took me a few seconds to get into it, but really cool once it clicks. The beat is really cool here. It reminds me of tracker music for some reason. Maybe it's because of the way the choir pitches. Also, after hearing this one, the image makes more sense. Especially with the gas mask sounds near the end.
Reluctant Heroism - Pretty cool! Sounds like a good theme for an ending/epilogue.
Great work!