Part one of the Mafia crime saga - 1930s, Lost Heaven, IL. Re-made from the ground up, rise through the ranks of the Mafia during the Prohibition era of organized crime. After a run-in with the mob, cab driver Tommy Angelo is thrust into a deadly underworld. Initially uneasy about falling in with the Salieri crime family, Tommy soon finds that the rewards are too big to ignore.
Play a Mob Movie:
Live the life of a Prohibition-era gangster and rise through the ranks of the Mafia.
Lost Heaven, IL:
Recreated 1930's cityscape, filled with interwar architecture, cars and culture to see, hear and interact with.
Re-Made Classic:
Faithfully recreated, with expanded story, gameplay and original score. This is the Mafia you remembered and much more.
Own Mafia: Definitive Edition to unlock Tommy’s Suit and Cab in both Mafia II and Mafia III Definitive Editions.
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
2026-07-07
The Best Warhammer 40K Games Every Fan Should Play (Part I)
The Warhammer 40K series of games has never seized to amaze and introduce outstanding titles in multiple genres, thus expanding the Warhammer 40K Universe immensely for decades! We decided to compile an extensive list with some of the more prominent gaming experiences to try out in the collection for this popular franchise that you could get from Steam…
The month of June kept things in the gaming world quite heated and summer is just beginning! We have the latest important updates prepared and they are certainly ones you should check out as the rest of the year shapes up to have outstanding titles coming up! Read on and find out everything about it in the following stories.
This game sometimes shows mouse, keyboard, or non-Steam-Deck controller icons
Entering some text requires manually invoking the on-screen keyboard
This game does not default to external Bluetooth/USB controllers on Deck, and may require manually switching the active controller via the Quick Access Menu
All functionality is accessible when using the default controller configuration
In-game interface text is legible on Steam Deck
This game's default graphics configuration performs well on Steam Deck
