Armed City

Armed City is (or isn't) a Cybertronian base in the Energon portion of the Unicron Trilogy.

After the Unicron Battles, the Autobots and their human allies created many Cybertronian bases on Earth and elsewhere. One of them was known as Armed City; it apparently had been a particularly large and/or difficult construction project.

Fiction

Energon cartoon

As the humans and Autobots scrambled to create a system of Energon Towers to defend Earth from Megatron's attacks, Kicker noted that the work was the largest construction project he'd seen since Armed City was built. Energon Tower

Notes

• In actuality, "Armed City" is nothing more than a dubbing error. The original Japanese dialog has Kicker thinking that the towers are the biggest project since the construction of the armed cities, i.e. Jungle City, Ocean City, Plains City, etc.