Games by Interactive Studio Inc.

Fifty years ago, the first demon appeared. Now, they're everywhere. Roaming the streets and threatening the lives of anyone they encounter, the demonic terror has taken over. As a commander-in-training …

It’s the end of the 21st century, and a mysterious new contagion is ravaging the world. Known as ‘Chimera Complex’, it causes painful and irreversible mutations that mimic aspects of …

You live in a world where zombies, vampires, and werewolves exist. Humans call these creatures “Demi.” From a young age, humans are taught to fear the Demi, embracing the belief …