Mafia browser games are one of the oldest corners of online gaming, and they still attract players. The appeal is simple: you start as a nobody, pick pockets or steal cars, and slowly build a name. A good game in this genre gives you a clear path up the ranks, a reason to log in each day, and other real players to cooperate with or compete against. Crews, rivalries and a working economy matter more than flashy graphics.

This list is ranked by real player votes on BrowserGamesTop this month, and it is updated monthly. Some games here are classic text-based crime games and some are broader crime MMOs. Read on to find the one that fits your play style, whether you want a few minutes of crimes a day or a long campaign with a crew.

How we ranked these games

The order comes from votes cast by players on BrowserGamesTop during the current month. We do not move games up or down by hand. We check every listed game's online status daily, so a dead site should not stay on the list for long. Player reviews and ratings are shown on the listing pages where they exist, and they are a useful second opinion next to the vote count. Votes show what players are enjoying right now, so a game further down the list can still suit you better.

1. Mobsteria

Mobsteria leads this month by a wide margin, with 532 votes. It is a text-based crime game set in a modern city. You work through crimes, car theft and heists, and climb a ladder of 13 ranks from Tramp up to Godfather. Timed heist events give you something to log in for beyond the daily routine.

The player-versus-player side has real consequences. You can investigate and attack other players, and a killed character stays dead, so risk matters. Crews compete for influence district by district, and you can also run businesses, claim casinos and own bullet factories. Actions cost Nerve, Focus or Wit, which refill over time, even while you are offline. That suits players who cannot sit at the screen all day. It is a good pick if you want depth, a crew to belong to, and the option to play across devices.

• Plays in the browser, on Steam, iOS and Android with one account.
• Free to play.
• Permanent death for killed characters makes fights tense.

Read more and vote for Mobsteria · Play Mobsteria

2. GunMafia

GunMafia takes the classic formula and keeps it straightforward. You begin at the bottom, earn money and experience through crimes and car theft, and move into drug trading as you grow. Weapons and vehicles are part of your progress, so your collection reflects how far you have come.

The social side matters here too. You can join a family or start your own, take part in events, and deal with rivals who want your place on the streets. With 105 votes this month it is the clear runner-up. It suits players who like a familiar mafia loop with plenty of items to collect and a family to play with.

• Free online mafia game.
• Crimes, car theft and drug trading are all part of the mix.
• Families and events give you group goals.

Read more and vote for GunMafia · Play GunMafia

3. The Fifth Family: Mafia & Crime RPG

The Fifth Family describes itself as a mafia and crime RPG, and it lists several named systems: Street Intel, The Menagerie, Vigilantes and Smuggling. That is a sign it wants to offer more than a simple crime button. If you enjoy learning how different mechanics connect, it is worth a closer look.

It runs in the browser and also has iOS and Android apps, so you can switch between desktop and phone. It got 101 votes this month and has a 3.0 average rating from 6 reviews. That is a mixed score, so read the reviews on its listing page before you commit. It suits players who like RPG-style systems and want to play on mobile as well as desktop.

• Free to play on browser and mobile.
• Available on desktop, iOS and Android.
• Rated 3.0 on average from 6 reviews.

Read more and vote for The Fifth Family: Mafia & Crime RPG · Play The Fifth Family: Mafia & Crime RPG

4. Mobster World Online

Mobster World Online is listed as a mafia, crime and MMO game, and it leans into the "start with a stolen wallet" story. Early on you pick pockets and rob clothing stores. Later come jewelry stores, armored trucks and bank heists, and your crew grows as the jobs get bigger. The game says it has hundreds of crimes, so there should be plenty to work through.

Your money can go several ways. You can buy into the VIP Room, build up businesses or gamble at the casino. Other mobsters are chasing the same rewards, so you are never alone. With 101 votes it sits level with the game above it. It suits players who like a steady escalation from small thefts to large jobs, with a few different ways to spend the winnings.

• Hundreds of crimes, from petty theft to big heists.
• VIP Room, businesses and a casino to spend money on.
• Listed as an MMO with a living city.

Read more and vote for Mobster World Online · Play Mobster World Online

5. Blackridge RPG

Blackridge RPG stands out for its setting: a 1940s noir take on the mafia. You commit crimes, battle rivals and join syndicates, working your way from street thug toward kingpin. It is a text-based game, so atmosphere comes from the writing and the era rather than graphics.

It collected 11 votes this month, far fewer than the top four, which suggests a smaller community. That can feel more personal, but it may also mean fewer active players to fight or trade with. If you like period crime stories and want a game with a distinct look and feel, give it a try.

• Free browser-based game.
• 1940s noir setting.
• Syndicates let you team up with other players.

Read more and vote for Blackridge RPG · Play Blackridge RPG

6. Rico City Online

Rico City Online goes beyond pure crime. It describes a shared economy where your choices affect everyone, and you can build a career, run businesses, own property and tune vehicles. You can also enforce the law, which makes it a rare game where you are not forced to be the villain. Fighting and racing add extra activities.

The city keeps moving while you are away, so it rewards players who think about long-term plans over quick clicks. It earned 10 votes this month and a 4.33 average rating from 6 reviews, which is a strong score from the people who have tried it. It suits players who like economy and role-play as much as crime.

• Crime MMO with a shared economy.
• Rated 4.33 on average from 6 reviews.
• Includes careers, property, vehicles and racing.

Read more and vote for Rico City Online · Play Rico City Online

7. Maffiagang

Maffiagang sticks to the core of the genre. You commit crimes, steal cars, recruit crew members, fight rival families and climb the ranks toward the title of godfather. There is nothing complicated to learn first, which makes it easy to try for a few minutes and see if it clicks.

It needs no download and works from any device, which suits quick sessions on a phone or a work laptop. With 9 votes this month it is a smaller game, so check how active the community feels once you are in. It is a good fit for players who want the classic loop with no extra layers.

• Free and browser-based.
• No downloads, playable on any device.
• Recruiting crew members is part of progression.

Read more and vote for Maffiagang · Play Maffiagang

8. Don-Barzini

Don-Barzini is a Dutch-language mafia game, and that is the first thing to know. If you read Dutch, it offers crimes, car theft, smuggling and businesses, plus the chance to join a mafia family. It is categorised under economy and strategy as well as mafia, so expect some management alongside the crime.

The game has an interactive city where you can buy or rent houses, complete missions and play mini-games. It uses only virtual in-game money, and its owner says no real-money gambling is involved. It got 7 votes this month. It is best for Dutch speakers who want a mafia game with a bit of variety.

• The game is entirely in Dutch.
• Uses virtual in-game money only.
• Houses, missions and mini-games in an interactive city.

Read more and vote for Don-Barzini · Play Don-Barzini

9. Gambinomafia

Gambinomafia has been running since 2007 and is now fully in English. You begin with petty crime, stolen cars and a first weapon, then move on to running drugs between cities and extorting businesses. There are 32 ranks to climb, so the progression is long.

The standout features are the casino and the economy. You can play real-time multiplayer Texas Hold'em, blackjack and slots, and a player-driven auction house and black market sit beside them. Families have their own forum and shared accounts, and they fight over territory and reputation. It got 5 votes this month. It suits veteran players who like old-school depth and a trading economy.

• Running since 2007, now fully in English.
• 32 ranks to climb.
• Free, no download, on desktop and mobile.

Read more and vote for Gambinomafia · Play Gambinomafia

10. MafiaEmpire1955

MafiaEmpire1955 sets you in 1950s America, where you rise from street thug to mob kingpin. Crime, combat, business, gangs and strategy all feed into your progress. It presents itself as a successor to the browser crime RPGs of the early internet, so it aims at players who remember that style.

The underworld is persistent and player-driven, which means what other players do shapes your game. It earned 5 votes this month, putting it level with the game above. It is free to play and needs no downloads. It is a good choice if you like a retro period setting and a classic text-based feel.

• Set in 1950s America.
• Free to play, no downloads.
• Gangs and strategy sit alongside crime and combat.

Read more and vote for MafiaEmpire1955 · Play MafiaEmpire1955

Which one should you play?

• Best all-rounder: Mobsteria has the most votes by far, plays on several platforms and adds heists, crews and district control.
• Classic loop with collecting: GunMafia offers crimes, weapons, vehicles and families.
• Mobile and desktop switchers: The Fifth Family has iOS and Android apps, and Mobsteria also covers phones.
• Players who like heists and spending: Mobster World Online escalates from pickpocketing to bank jobs.
• Economy and role-play fans: Rico City Online has a shared economy, property, vehicles and the option to enforce the law.
• Period setting lovers: Blackridge RPG (1940s noir) and MafiaEmpire1955 (1950s America).
• Casino and trading fans: Gambinomafia has multiplayer poker, an auction house and a black market.
• Dutch speakers: Don-Barzini is built entirely in Dutch.
• Quick, simple sessions: Maffiagang needs no download and keeps to the basics.

Tips for getting started

• Read the basics first. Spend a few minutes on the tutorial or help pages. Energy-style limits, such as the Nerve, Focus and Wit used in Mobsteria, shape how you should spend each session.
• Join a crew or family early. Most of these games reward teamwork, and an active group can answer questions and protect you from rivals.
• Do not rush into fights. In games with permanent consequences, such as Mobsteria where a killed character stays dead, build up before you attack others.
• Spread your money. Businesses, property and upgrades can help your income grow, so avoid spending everything on one thing or gambling it all at the casino.
• Try more than one game. They are free, so test two or three for a day each. Check how active the community is and read the reviews before settling in.

Found a favourite? Head to its listing page and cast your vote, because it directly shapes next month's ranking. And if you want more choice, browse the full category on BrowserGamesTop to find even more mafia games to play.