Popular games published by company Black Cyc

Gore Screaming Show is a horror visual novel developed by Black Cyc, where a boy named Kyoji seeks to unravel the mysteries that have taken root in his hometown while he was away. Mysteries are tied to a young girl named Yuka, and her companion, the horrific Gore Screaming Show.

A group of six people--two teachers, two male and two female students--rents a yacht, only to find a stowaway, a girl named Tachikawa Nanami. Shortly after, violent seas wreck their ship and force them ashore an island. What are the intentions of the beautiful woman named Sayoko and her maid K, who offer them shelter in her mansion until the ferry arrives in 30 days? What are Nanami's intentions? Time is running out.

The Vampires Yuna and Shizuha come to the island city of Chisakura hoping to find refuge from the relentless pursuit of Vampire Hunters. However, it turns out that the Hunters are already lying in wait for them. Will the Vampire duo escape the Hunters' trap and live to see tomorrow, or will they meet a fate worse than death...? The two Vampires travel Japan together, evading the pursuit of Vampire Hunters in an attempt to live out their undead eternity in freedom. On the fateful night of their arrival in Chisakura, the full moon shines down upon the duo, intensifying their Vampiric impulses. The two attempt to slake their thirst for blood while remaining unnoticed. Little do they know that lying in wait for them in the island city is a Hunters' trap. Outnumbered by a party of dangerous biological weapons commanded by the vengeful Yuika, the two Vampires must now weigh their options. Do they go on the run and flee Chisakura, or do they stand their ground and fight? With the odds stacked against them and time running out, Yuna and Shizuha must choose wisely if both of them are to escape with their lives. Will the Vampire duo escape the Hunters' trap and live to see tomorrow, or will they meet a fate worse than death...?

Sayoko sends K off the island to a secluded private academy, where she makes an ally of the principal and begins to influence the students and faculty, slowly degenerating the entire school. However, one of the students is a miko who resists K's influence.