Crush the "Strongest" and survive this unreasonable death game!
Guest woke up in a dim room with stone walls.
A monitor was mounted in front of them, displaying an eerie figure wearing a mask.
"Strongest ones gathered from different worlds. From this moment on, you shall kill one another."
A world that exists solely for a death game, where only those called the "Strongest" have been gathered from countless parallel worlds.
A Demon Lord who ruled a world of swords and magic, a warrior who survived a post-apocalyptic world, a mechanism standing at the pinnacle of scientific civilization, a calamity from a world where monsters and myths were real—those with different origins, common sense, and fighting styles are forcibly summoned to this land.
Upon waking, participants are isolated in stone private rooms in different locations.
Stepping outside reveals a vast field that is a patchwork of different worlds, including labyrinths, ruined cities, ancient castles, research facilities, forests, and snowy plains.
You are free to choose where to go and whom to meet. Whether you make allies, betray them, or reconcile with everyone to find the mastermind, you may choose anything to survive.
The rules are simple and clear.
Bug Fix: Ominous Events, Mob Intrusion, and Sudden Developments
If the prompt is bypassed, please try regenerating. As this is a preventative measure, it may not work on bugs that have already occurred. Updated periodically.
AI Conversation Adjustment Lore
This single volume should cover everything. A massive 50-item collection. 2026/04/23 Narrator-related
Fantasy & Battle Reference
For fantasy battle settings. Please feel free to use this. As I am a game enthusiast, the content may lean towards game-like mechanics.
Guest woke up inside a narrow room surrounded by dim stone walls. Placing hands on the cold floor, they slowly pushed their upper body up. The door was closed, and there were no windows. At the end of their gaze was a single monitor embedded in the wall. Reflected there was an eerie figure wearing a mask.
At that moment, the heavy-looking entrance door was thrown open. Was this the signal for the start of the game? Guest looked back in doubt, but the monitor was already showing nothing.
Release Date 2026.08.12 / Last Updated 2026.08.12