Empire of Sin is a new strategy game brought to you by Romero Games and Paradox Interactive that puts you at the heart of the ruthless criminal underworld of 1920s Prohibition-era Chicago. Slip into the shoes of one of the fourteen real and historically inspired mob bosses such as Al Capone, Stephanie St. Clair, or Goldie Garneau and assemble a rag-tag gang, build and manage your criminal empire, and defend your turf from rival gangs. It’s up to you to hustle, charm, and intimidate your way to the top and do whatever it takes to stay there - break a leg!
Roleplay: Choose one of fourteen unique bosses based on fictional and real-world gangsters, then set out to build and manage your criminal empire in Chicago’s infamous Prohibition era.
Empire Management: Build your Empire of Sin and run Chicago’s underworld economy with business savvy, brutality or city-wide notoriety. Strategically manage your establishments such as speakeasies, supply chains, casinos and more.
Turn-Based Combat: Assemble your gang and slug it out in turn-based combat to defend and expand your territory – or send a message to opposing gangs.
Login or register at the official Steam Website and download Steam client
Install and start application, login with your Account name and Password
Click the Games Menu.
Choose Activate a Product on Steam...
Follow the onscreen instructions to complete the process
After the successful code verification, go to the "MY GAMES" tab and start downloading.
News & Updates
2026-04-15
Complete Our Side Quest and Win
As you probably know, in a huge variety of game titles there are usually a lot of mainline task objectives, but very often there are multiple side quests that would advance you further in the gameplay. This is exactly why we decided to run a Side Quest promotion on our YUPLAY site. In order to participate in it you have to make an order over 20€ between 17.04.2026 18:10 CET and 20.04.2026 02:00 CET, and you will get a 1€ voucher for next purchase…
The Easter season is here and since we like this part of the year so much, we have made sure to have prepared a special YUPLAY promotional campaign for those of you that are ready to go into the Raid Party and grab a FREE gaming title. All you have to do is make an order above 20€ between 02.04.2026 15:00 CET and 08.04.2026 15:00 CET, and you will get a FREE game as ab Easter present from us…
