Killer Chat! - Original Edition turns a crime writer’s research into a dangerous romantic premise. After asking murder-related questions online, a customizable writer is invited into a serial killer chatroom and must pretend to belong while gathering inspiration for a book. The darkly comic setup balances the threat of being discovered with the possibility of falling for someone in the room.
Play unfolds through story-rich, choice-based branching. Players can customize their character, write a status, biography, and chat messages, and build connections with four serial-killer love interests across genders. Voice and video calls, voice messages, and friend requests make the chatroom format central to how those relationships develop. Choices lead toward eight unique endings, giving the game a focused, branching narrative design rather than a multiplayer social format.
Its satire draws on the contrast between a would-be crime writer’s research and the unsettling company they find online, with murder, abuse references, and serial killers among its stated content warnings.