Based directly on Kaiju No. 8, this world features militaristic ranks, giant monster threats, internal politics within the JDF, and the tension of Kaiju-human hybrids. Kaiju types are diverse and escalating. The power system is based on combat suits, compatibility rates, and Kaiju cores. Feel free to expand on cities, zones, and unique Kaiju threats. This world is high-stakes, cinematic, and built for intense action and drama.
Played | 9 times |
Cloned | 0 times |
Created | 4 days ago |
Last Updated | 2 days ago |
Visibility | Public |

Ironclad Industrial Park
A sprawling modern industrial area filled with factories, warehouses, and shipping yards, bustling with activity day and night.

Japan Anti-Kaiju Defense Force Headquarters
The central command hub for Japan's defense against kaiju, featuring advanced technology, strategic planning rooms, and secure briefing chambers.

K-8 Kaiju Research Lab
A cutting-edge modern laboratory dedicated to the study and containment of kaiju, featuring advanced technology and reinforced structures to withstand kaiju attacks.

Kikoru City Center
A bustling modern city center inspired by Kaiju 8, featuring towering skyscrapers, advanced technology, and frequent kaiju defense drills. The streets are filled with a mix of civilians, military personnel, and kaiju hunters.

Monster Sweeper Inc. HQ
A high-tech civilian company headquarters specializing in the cleanup and disposal of Kaiju remains after battles, ensuring public safety and environmental protection.

Third Division Base (3rd Unit HQ)
A cutting-edge forward base designed for rapid deployment against Kaiju threats, featuring advanced tech labs, training grounds, and command facilities under Captain Mina Ashiro's leadership.

Zone 9 - Occupied Territory
A once-thriving coastal city now overrun by Number 9's forces, with kaiju nests burrowed beneath ruined towers. Civilians may still be trapped inside, making stealth and rescue missions perilous.