This is the original soundtrack for the demonic 2D metroidvania, "Gal Guardians: Servants of the Dark." The OST includes 23 background tracks as well as a full version of the opening song, "Maid in Nightmares", sung by the stars Kirika and Masha. It comes complete with images of the included booklet with lyrics and full credits.

File Format: mp3 (256kbps)

[Track Listing]

1. Maid in Nightmares (Opening Cut) / Kirika & Masha (メイドinナイトメア（オープニングムービーバージョン） ／ キリカ&マーシャ) 1:33
2. Three Realms (三つの世界) 2:23
3. Stroll Through the Demon Realm (魔界散策) 3:10
4. Abrupt Unease (思いがけぬ焦燥)3:36
5. Don't Be Overwhelmed! (Let’s go!) 3:10
6. Inner Hellfire (激情の業fire) 2:44
7. To Hell With Destiny (因縁をぶっ潰せ) 2:25
8. Now What? (さてどうしよう？) 3:16
9. A Ray of Hope! (I see you coming out!) 2:58
10. Somewhere to Rest (安息の場所)3:44
11. Wide and Open Realm (縦横無尽大魔界) 2:45
12. Law of Survival (Law of Survival) 3:05
13. The Thrill of Disaster (ドキドキ逢魔ヶ時) 2:57
14. Thorny Journey (過酷な旅路) 4:11
15. Banquet of Beasts～Legendary Demon Hunters (魔獣の宴～伝説の悪魔ハンター) 2:23
16. Demonic Small Talk (悪魔たちの笑) 2:44
17. A Sexy Crisis (お色気クライシス) 2:45
18. Patience is a Virtue! (我慢と向上心！) 2:29
19. See You Again Sometime (いつかまた逢おうね) 2:56
20. Time to Test Your Might (力試されるとき) 3:10
21. Desperate Demonic Struggle 3:11
22. Our Lord, Maxim Onslaught (我らが主マクシムオンスロート)2:41
23. The Future is Ours! (未来は我らにあり！) 2:40
24. Maid in Nightmares / Kirika & Masha (メイドinナイトメア ／ キリカ&マーシャ) 3:45