Single-player games like Mafia III: Definitive Edition
Below are 14 single-player Steam games similar to Mafia III: Definitive Edition, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Mafia III: Definitive Edition page.
Ranked picks
- 1

Mafia II: Definitive Edition
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action and Adventure with Mafia III: Definitive Edition.
War hero Vito Scaletta becomes entangled with the mob in hopes of paying his father’s debts. Vito works to prove himself, climbing the family ladder with crimes of larger reward and consequence.
- 2

Mafia: Definitive Edition
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action and Adventure with Mafia III: Definitive Edition.
An inadvertent brush with the mob thrusts cabdriver Tommy Angelo into the world of organized crime. Initially uneasy about falling in with the Salieri family, the rewards become too big to ignore.
- 3

Mafia: The Old Country
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action and Adventure with Mafia III: Definitive Edition.
Uncover the origins of organized crime in Mafia: The Old Country, a gritty mob story set in the brutal underworld of 1900s Sicily. Fight to survive as Enzo Favara and prove your worth to the Family in this immersive third-person action-adventure.
- 4

Mafia
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action and Adventure with Mafia III: Definitive Edition.
It’s 1930. After an inadvertent brush with the mafia, cabdriver Tommy Angelo is reluctantly thrust into the world of organized crime. Initially, he is uneasy about falling in with the Salieri family, but soon the rewards become too big to ignore.
- 5

Mafia II (Classic)
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action with Mafia III: Definitive Edition.
Vito Scaletta has started to make a name for himself on the streets of Empire Bay as someone who can be trusted to get a job done. Together with his buddy Joe, he is working to prove himself to the Mafia, quickly escalating up the family ladder with crimes of larger reward, status and consequence… the life as a wise guy isn’t quite as...
- 6

HITMAN™
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action with Mafia III: Definitive Edition.
There is a world beyond ours. Beyond nations, justice, ethics. It never sleeps. It exists everywhere. And once you enter....there is no going back. Welcome to the World of Assassination. You are Agent 47, the world's ultimate assassin.
- 7

Grand Theft Auto: Vice City
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action and Adventure with Mafia III: Definitive Edition.
Welcome to Vice City. Welcome to the 1980s. From the decade of big hair, excess and pastel suits comes a story of one man's rise to the top of the criminal pile.
- 8

METAL GEAR SOLID V: THE PHANTOM PAIN
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action and Adventure with Mafia III: Definitive Edition.
Ushering in a new era for the METAL GEAR franchise with cutting-edge technology powered by the Fox Engine, METAL GEAR SOLID V: The Phantom Pain, will provide players a first-rate gaming experience as they are offered tactical freedom to carry out open-world missions.
- 9

Sleeping Dogs
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action and Adventure with Mafia III: Definitive Edition.
As Wei Shen, an undercover cop trying to take down the Triads, you'll have to fight your way up the organization without blowing your cover.
- 10

Saints Row 2
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action with Mafia III: Definitive Edition.
Saints Row 2 brings true freedom to open-world gaming. Players can play as who they want, how they want, and with whomever they want in this sequel to the much acclaimed and tremendously successful Saints Row.
- 11

Mass Effect (2007)
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action with Mafia III: Definitive Edition.
As Commander Shepard, you lead an elite squad on a heroic, action-packed adventure throughout the galaxy.
- 12

Mad Max
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action and Adventure with Mafia III: Definitive Edition.
Play as Mad Max, a reluctant hero and survivor who wants nothing more than to leave the madness behind and find solace.
- 13

Kingdom Come: Deliverance II
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required. Shares Action and Adventure with Mafia III: Definitive Edition.
A thrilling story-driven action RPG, with a rich open world, set in 15th century Medieval Europe. Experience the ultimate medieval adventure - through the eyes of young Henry - as you embark on a journey of epic proportions.
- 14

TopSpin 2K25
Single-player alternative to Mafia III: Definitive Edition — playable solo, no multiplayer required.
TopSpin 2K25 returns as a next-level tennis sim, bringing realistic court physics and challenging skill-based gameplay. Play single or multiplayer locally or online. Build your MyPLAYER or play as icons like Roger Federer and Serena Williams with custom animations mirroring their real-life styles.