Dirty Business
by Plan Dirty Games · 22 Jul, 2026
211 downloads
About the Game
Build, upgrade, and expand an underground criminal operation beneath the city. Produce drugs, weapons, counterfeit money, and other illegal activities. Hire workers, grow your gang, optimize production, operate secret cartel airstrip and expand into city-wide distribution. Take control of districts and build your empire from the shadows in single-player or co-op.
Illegal Production
Produce multiple drugs, counterfeit different currencies, and manufacture various weapons. Complete customer orders or sell them directly for maximum profit.
Control Distribution
Send small and medium orders to the surface via elevator, and use front company vehicles for larger shipments.
Dispatch massive orders from your secret cartel airstrip to distant parts of the city and across the country.
Handle distribution yourself or hire street dealers to move products across the city.
Build Your Crew
Hire workers to grow plants, produce chemical drugs, and manufacture weapons, then hire street dealers to handle drug sales across the city.
Upgrade Your Underground Base
Expand and upgrade your underground base over time, unlock side production rooms, and open an underground garage to support a large-scale distribution fleet.
Play Solo or Co-op
Play solo or team up with up to 4 friends in co-op to build and grow your criminal empire together.
Screenshots
15 images
Version Information
Steam Patch Notes
Official update history
-Acid dissolve effect fix
Hey everyone!
First of all, thank you so much for the incredible interest you've shown in our demo! Your feedback means the world to us, and we'll continue making fixes and improvements based on your input. You've truly made us very happy <3
(❗And don't forget, your save files from the Demo will be transferable to the full game once it launches.)
Since the demo launch, we've been shipping numerous updates behind the scenes. Many of these involved backend systems and under-the-hood improvements that aren't immediately noticeable, so we waited until we had a substantial batch of changes worth sharing. Here's what's new:
Bug Fixes
Fixed the store elevator not functioning properly (if the issue persists in the latest version, please report it)
Fixed an issue where a timeout window would repeatedly appear or the game would get stuck on the joining screen when joining a friend's room
Fixed the ESC key getting stuck after certain notification windows
Fixed data inconsistency issues when joining a room
Fixed plastic pack synchronization issue on the weed packing table
Fixed synchronization issue with buds in the bud basket on the weed packing table
Fixed an issue where two plastic packs could be placed in the same slot on the weed packing table
Fixed a rare error caused by picking up an assigned box from the elevator during order delivery
Fixed an issue where text would stretch upward in-game after custom keybindings
Improvements
Unstuck Key added: F8
UI changes made to improve visibility of locked store items
Improved validation to prevent the use of invalid characters when saving files
Non-Steam friends are now prevented from joining rooms
We're also working non-stop behind the scenes on our Early Access version. We're adding exciting new features and can't wait to share them with you!
👉 Wishlist now and be ready when the full game drops.
[dynamiclink href="https://store.steampowered.com/app/4324480/Dirty_Business/"]
Got feedbacks or suggestions? Head over to our Steam Discussions or join our Discord to stay in touch:
Join Our Discord Server - https://discord.gg/fkqUw8msw3
[img src="{STEAM_CLAN_IMAGE}/46033921/1664299be11c75dcf6233d7f10051aa6ad914a66.png"]
Current Release
Build 24385467
Uploaded Jul 25, 2026
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System Requirements
How to Install
Dirty Business.exe to play
Troubleshooting tips
• Run Redist/_CommonRedist installers if game won't start
• Add folder to Windows Defender exclusions
• Run as administrator
Download
Direct link available
4.7 GB
24385467
A3B39615
2842b6f3a821f3099777ab79a6fbc0a005fcabad92f9c8535e0ea003ea2cf238
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View AllDownload Dirty Business for PC with a direct link or via torrent. Get the full version of Dirty Business for free. Dirty Business is a Simulation released by Plan Dirty Games.