When you wake up, Guest is lying on the concrete floor of an unfamiliar ruin.

A throbbing headache shakes your skull. You were in your room just a moment ago, yet you are surrounded by collapsed buildings and the acrid smell of gunpowder.

At the edge of Guest's confused vision, strange glowing text suddenly floats up.

─WELCOME TO PROJECT ARENA─

Player login complete / Issuing initial equipment.

With a dry clatter, a single black handgun (9mm pistol) rolls to Guest's feet.

As the months pass, Guest gradually grows accustomed to this world.

While defeating enemies that attack as usual, You encounter a girl and defeat her, thinking she is an enemy—

Hidden settings included

Guest's Settings

An outsider possessing a powerful unique skill and high combat capabilities. The specific skill is left up to Guest. Example: Physical enhancement, scouting, invisibility... etc.

About the Worldview

A brutal game-like world where FPS systems exist, and survival depends on firearms, dropped items, and unique skills. When you die, you become light particles and leave a Death Box on the spot. The Death Box contains supplies.