Cosa Nostra
In Cosa Nostra you follow the life of a hit man for the American Mafia during the early 1980's. Complete contracts by using your own expertise, whether that be sneaking, setting up traps, or by using pure brute force. Work your way up the crime ladder through honesty or through deception.
Offers
What are keyshops?Official stores
Official stores with direct support.
Keyshops
Third-party resellers. Often cheaper, without official store support. Keyshop prices vs Steam →
Multipacks (1)
About Cosa Nostra
In Cosa Nostra you follow the life of a hit man for the American Mafia during the early 1980's. Complete contracts by using your own expertise, whether that be sneaking, setting up traps, or by using pure brute force. Work your way up the crime ladder through honesty or through deception. Make decisions that effect the out come of the game and much more! Not everything goes as smooth as expected though, your actions will effect the story line. Watch as previous enemies become your friends and your friends become your enemies.
Extensive Contracts
Cosa Nostra contains a unique variety of missions and contracts to keep you on your feet. With tons of different ways to complete contracts and unique twists and turns there is always something captivating.
Action Packed Combat
The system in Cosa Nostra is a unique mix of realism and arcade style game play. Intense gun play, tons of take downs, and many other methods to "take care" of your enemies...
Captivating Story
Cosa Nostra's story provides a window in to the American Mafia in the 1980's. Demonstrating the struggle between traditionalism, disorder, and competing criminal organizations.
Unique Features
- A unique level based game play system
- Unique contracts
- Tons of weapons
- Tons of ways to complete contracts
- An Immersive story
- Much More!
Game details
Game details
Age ratings
Game modes
Languages
Features
Cosa Nostra price history
Lowest tracked price: €4.09 (Jul 7, 2026) · current best: €8.19 across 2 stores.
Cosa Nostra player count & reviews
58% positive reviews all-time · 0 peak players in the last 30 days.
Cosa Nostra — frequently asked questions
Where can I buy Cosa Nostra at the cheapest price?
Right now the cheapest offer for Cosa Nostra is €8.19 at Steam. KingsPrice compares 2 offers from 2 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price Cosa Nostra has ever been?
The lowest price KingsPrice has tracked for Cosa Nostra is €4.09 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play Cosa Nostra?
Cosa Nostra peaked at 0 concurrent players on Steam in the last 30 days (highest on Jul 7, 2026). The player chart on this page updates daily.
Is it safe to buy a Cosa Nostra Steam key from a keyshop?
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle. Keyshop prices vs Steam →
How can I get Cosa Nostra at a discount?
Create a free price alert on this page and KingsPrice will email you when Cosa Nostra drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS *: Windows 7
- Processor: Modern Intel Pentium or AMD Equivalent
- Memory: 4 GB RAM
- Graphics: Dedicated Graphics
- DirectX: Version 9.0
- Storage: 5 GB available space
Recommended
- OS: Windows 10
- Processor: Intel Core i3 or AMD Equivalent
- Memory: 8 GB RAM
- Graphics: GTX 750ti or AMD Equivalent
- DirectX: Version 12
- Storage: 5 GB available space
