These tracks are based on an RPG concept about colors. They all use Famitracker and the VRC7 expansion.
This was a more serious, military-sounding battle theme.
The melody goes really high at the end, coincidentally reaching the highest note that can be played on the VRC7. At least one person reported that this bothered their ears.
Original module comments:
"#11 Attack on Blue Fortress
The second battle theme. This battle is against human knights
rather than mutants, thus the more serious orchestral tone
rather than the whimsical style heard previously. This was a
beta for "Unusual Foes," though. I repurposed it and made the
current "Unusual Foes" pretty late in the process, but it's
definitely more fitting.
Kinda repetitive - the same simple melody is repeated three
times. I think that adds to the tension, though."