Skip to main content
Dictionary
Store
Blog
World
Help
Advertise
Chat
System Status
Information Collection Notice
Trademark Concerns
reCAPTCHA Privacy
Terms of Service
reCAPTCHA Terms
Privacy Policy
Accessibility
Report a Bug
Data Request
Contact Us
Security
DMCA
© 1999–2026 Urban Dictionary ®
Mugs
Tees
Hoodies
Pro Customization
Create unique products with your own words and definitions
Preview
Personalize Your Design
Your Word
Your Definition
Acronym for "United Civilized States". One of the three playable factions in the games "Earth 2140" and "Earth 2150". The futuristic version of today's United States of America. The UCS army consists of unmanned mech units all controlled by a massive super computer that eventually gets hacked into during the campaign in "Earth 2150". Fortunately, a backup program was installed to ensure their victory against the ED. The UCS's arsenal is somewhat advanced in that they use plasma cannons and a mess of rockets instead of cannons and lasers.
Text fits
Save
Cancel