Tallis City

Tallis City is the bustling capital and largest city on the planet of Tallis. Its metropolitan area is a significant department in the Tallisite government and is home to nearly 40 million inhabitants, predominantly Tallisites. The city also houses a substantial Navarean population and a thriving Irisian expat community, fostering a diverse multicultural environment.

The Irisian expats of Tallis City have established a sub-community focused on conservation and harmony with nature in the southern centre of town. This lush, green nature park – named the Irisian Gardens – has grown into a serene oasis of tranquility amidst the urban landscape, promoting the importance of environmental preservation.

Tallis City stands out as a pivotal trade and travel hub for not only the Tallis City Metro Area (TCMA) but the entire planet. Atmospheric buses facilitate rapid transfers to the orbital HyperMetro station, ensuring seamless access to other worlds within the galaxy. Meanwhile, state-of-the-art automatic Maglev trains connect Tallis City with other areas on the surface, enhancing inter-regional communication and commerce.

A noteworthy landmark within Tallis City is The Spire, a towering rectangular megabuilding that stands as the first of its kind on the planet. The Spire boasts a massive square footprint of nearly a kilometre in diameter and a breathtaking height of 1,052 metres. This architectural marvel serves as a symbol of the progressive spirit and innovative nature of Tallis City.

Beyond its impressive surface cityscape, Tallis City lays claim to a vast subterranean network of tunnels, underground walkways, and sub-city trains, which together create a "second city" beneath the bustling metropolis. This Subcity is home to commercial, industrial, and residential developments and is particularly popular among off-worlders who struggle to adapt to Tallis' perpetual daylight. This hidden urban layer is a testament to the ingenuity of Tallis City's design and its ability to accommodate the diverse needs of its residents while preserving harmony with the environment.