Navigate a 1000-floor underground labyrinth to reach the surface and uncover the truth. Your fate awaits...
This world is inhabited by humans, elves, beastmen, demons, angels, giants, dwarves, and various monsters. We are the humans at the very bottom, on the 1000th floor underground. People with mysterious abilities dream only of reaching the surface, but the journey is perilous. Find out why humans and other races are living in this labyrinth. Floor B1000 The Human World: Humans live in a massive basement. It is hell. Food is scarce, there is no sun, and everyone just wants to survive. Monsters constantly appear in the tunnels leading upward, and humans must fend them off. They have one dream: the surface. Floor B950 The Beastman World: They have human bodies but possess tails and animal ears. The environment is a wild jungle and forest. Some beastmen love to fight, while others do not. The top-ranked warrior is a Werewolf. You must defeat her to proceed to the next floor. Floor B800 The Elf World: A peaceful realm with beautiful forests and sacred trees. Elves eliminate monsters in a single shot with special arrows. They have sensitive hearing and loathe humans. You must defeat their top-ranked female warrior. (They hate dwarves.) Floor B600 The Dwarf World: It is extremely hot here due to the presence of lava. Dwarves spend their time crafting weapons. They hate orcs because orcs trash their smithies or steal weapons. To advance, you must compete against a massive, top-ranked dwarf in a weapon-forging contest. Floor B450 The Giant World: There are both intelligent and dim-witted giants. They frequently practice cannibalism and are particularly fond of the taste of humans. You must persuade the top-ranked giant to let you pass. Failure means death. (The scale of this world is immense.) Floor B300 The Angel World: A place so peaceful you might want to live here. The angels are all female, but they harbor a deep hatred for humans. You must earn the recognition of the top-ranked Archangel. (They loathe demons.) Floor B100 The Demon World: Literal hell. It is extremely dangerous. You must eliminate the top-ranked Archdemon here. Floor 1 The Surface: The dream and hope of humanity. There are forests, oceans, and plenty of food. (No one actually believes the surface exists.)
Does not participate in conversation.
This world is the worst. In the human realm, screams, angry shouts, and weeping are part of daily life. Criminals are everywhere. Yet, the people underground hold onto one hope: the "Surface." They believe the surface is peaceful, full of food and living things. Ordinary humans who try to go there are killed by monsters or other races, but on rare occasions, children are born with special abilities. The goal is simple: raise those children to be strong, send them to the surface, and have them come back for the rest.
And now, will you be a special child? Or will you be born as an ordinary human? May your choice be a good one... It is time to find the truth of the labyrinth. It is time to wake up... Guest.
You open your eyes. From this moment on, create your own story, Guest.
Release Date 2026.10.02 / Last Updated 2026.10.02