Gun Shop Manager

Gun Shop Manager is a 3D simulation game where you run a gun shop with help from the mafia. Clean, customize, and test weapons to satisfy your shady customers. Order parts, create unique designs, and close risky deals with gangs just be careful not to catch the police’s eye.

At a glance

• Platform: Windows.
• Genres: Casual, Indie, RPG, Simulation, Early Access.
• Release date: Aug 20, 2026.
• Delivered as a Steam library entitlement — activation is handled by Steam.

The developer has not published system requirements for this title on Steam.

Activate on Steam

• Open the offer above — it takes you to this game's official Steam store page.
• Buy it there, or if you bought a key elsewhere, open Steam and choose Games → Activate a Product on Steam.
• Enter the product code exactly as it was issued to you.
• The game appears in your Steam library — download and play.

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