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About World of Guns: Gun Disassembly
World of Guns: Gun Disassembly is a free‑to‑play 3D simulator that lets players explore, operate, and completely dismantle a wide range of firearms and other mechanical objects. The game acts as an interactive encyclopedia, offering detailed models from historic pistols to massive artillery, all rendered with realistic physics and visual layers.
Beyond inspection, players can fire weapons, use slow‑motion and X‑ray views, and compete in timed shooting ranges or quizzes. Regular updates add new models, and most content can be unlocked without spending money, allowing enthusiasts to achieve full collection completion.
01 / THE GUIDE
Extensive Model Library
The game includes 295 distinct models comprising pistols, rifles, SMGs, machine guns, shotguns, launchers, artillery, and even vehicles. Each model is built from hundreds of parts that function as they would in the real object. The library spans historic pieces like the Colt SAA and modern firearms such as the Glock 19 and M134 Minigun.
Models are organized by type, and many rare or museum‑level items are present, giving players a broad view of two centuries of firearm development. The collection is regularly expanded by Noble Empire with new releases each month.
- Start with simpler pistols to become familiar with the interface before tackling larger weapons.
- Use the model list to focus on a specific era or manufacturer you’re interested in.
02 / THE GUIDE
Learning and Armorer Modes
Every firearm offers modes for learning its operation, handling, and field stripping. The armorer mode lets players fully disassemble the weapon, then reassemble it, optionally against a timer. These modes provide step‑by‑step visual guidance, making the internal mechanisms clear.
The X‑Ray and Cutaway features let users see gas flow, moving parts, and internal geometry while the camera can be fully controlled for close inspection. This educational approach has been used by armorers, law enforcement, and military personnel.
- Use the timed armorer challenge to test how quickly you can reassemble a gun.
- Activate X‑Ray while disassembling to see hidden mechanisms.

03 / THE GUIDE
Time Manipulation Tools
World of Guns provides full time control, including a slow‑motion feature that can reduce speed to 1/50th of real time. This allows players to observe firing cycles, gas flow, and mechanical actions in extreme detail. The feature works across shooting ranges, quizzes, and disassembly sequences.
Slow‑motion can be combined with the X‑Ray view for a layered understanding of how each component interacts during operation, enhancing both learning and visual appeal.
- Slow down the firing sequence of a high‑rate weapon like the Minigun to watch bolt movement.
- Combine slow‑motion with cutaway mode for the clearest view of internal action.
04 / THE GUIDE
Shooting Ranges and Mini‑Games
The title offers ten shooting ranges with timed objectives, covering weapons from handguns to RPG‑7s. Additionally, there are minigames, quizzes, and a paint mode for creating custom skins. Players earn XP from these activities, which can be used to track progress and compare scores on a high‑scores table.
Hardcore and timed game modes add difficulty, while the paint mode lets users personalize weapon appearances without affecting functionality.
- Practice on the shooting ranges to improve timing before attempting timed armorer challenges.
- Use paint mode to design a skin you can recognize quickly during fast‑paced quizzes.
05 / THE GUIDE
Cross‑Platform Availability
World of Guns runs on Windows, macOS, and Linux, supporting single‑player gameplay. The game integrates with Steam features such as achievements, trading cards, and the Workshop, and it allows family sharing. In‑app purchases are optional, and the majority of models can be unlocked for free.
Regular updates add new weapons and improve existing ones, ensuring the library stays current across all supported operating systems.
- Enable Steam Workshop to share custom skins with the community.
- Take advantage of family sharing to let multiple users explore the library on one purchase.





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