"The Assassins' Ambush" https://soundcloud.com/peeftube-music/the-assassins-ambush-level-2-part-2-miniboss-frontier-i-vs-space-pirate-assassins-new "Bleeding Force Trauma" https://soundcloud.com/peeftube-music/bleeding-force-trauma-level-2-boss-fight-phase-2-frontier-i-vs-elite-...
I'm the lead developer of the project, but I'm not working alone. There's several other people on the project, including 2 names you might recognize: Poleroyd and Pyrif (who you might previously have known as Unity Paradox).