Context
A highly technologized underground civilization. Automated infrastructure, AI-symbiotic communication, and precise environmental control.
Everyday transport
- Smart monopods (personal): Single-person magnetic-levitation capsules, guided by neural networks. Ideal for short urban trips. Configurable to the user’s biometric pattern.

- Vacuum trains (group): Hyperspeed systems that connect underground cities. Operated by autonomous AI.
- Carrier drones: Flying devices for transporting individuals or cargo, also useful on contaminated surfaces and in high-risk zones.
In conflicts
- Assault nodules: modular armed vehicles remotely controlled by multiple operators.
- Nanoplatforms: mobile structures that reorganize the battlefield environment through swarms of nanobots and nanomaterials.