English Title: Kishin Hōkō Demonbane
Japanese Title: 機神咆吼デモンベイン
Publisher: Kadokawa Shoten
Developer: Nitroplus / Digiturbo
Genre: Sci-fi Adventure
Released: Jul. 1, 2004
Product Codes: SLPM-65490 / JAN 4997766200309
Sci-fi Lovecraftian robot horror sexy from Nitroplus. Yet another deporned eroge, though considering some of the character designs that's definitely for the best. Supposedly actually quite good, but I haven't so much as gotten past the title screen.
Got a sequel action game (Kishin Hishō Demonbane), a Super Mario Kart-style parody racing game (Azathoth-D), and even the original PC game got an uncut English release a good eight years late. This limited edition includes an artbook with production lineart, an anime OVA DVD, and a DVD with previews of other Nitroplus titles. 
