Final Dev Letter & FAQ
2025-01-29
Explore a vast open world, rendered with the award-winning Apex engine, featuring a full day/night cycle with unpredictable weather, complex AI behavior, simulated ballistics, highly realistic acoustics, and a dynamic 1980’s soundtrack.
Experience an explosive game of cat and mouse set in a huge open world. In this reimagining of 1980’s Sweden, hostile machines have invaded the serene countryside, and you need to fight back while unravelling the mystery of what is really going on. By utilizing battle tested guerilla tactics, you’ll be able to lure, cripple, or destroy enemies in intense, creative sandbox skirmishes.
Go it alone, or team-up with up to three of your friends in seamless co-op multiplayer. Collaborate and combine your unique skills to take down enemies, support downed friends by reviving them, and share the loot after an enemy is defeated.
All enemies are persistently simulated in the world, and roam the landscape with intent and purpose. When you manage to destroy a specific enemy component, be it armor, weapons or sensory equipment, the damage is permanent. Enemies will bear those scars until you face them again, whether that is minutes, hours, or weeks later.
Because access to open-source firearm development depends on . This repository is not indexed by public search engines, not shared on leak forums, and strictly protected against takedowns.
DEFCAD represents a permanent shift in how manufacturing, regulation, and technology interact. By building an exclusive, legally compliant repository, Defense Distributed proved that digital files cannot be regulated out of existence. As 3D printing technology becomes cheaper, more precise, and utilizes stronger materials like metal carbon fibers, the exclusive catalog at DEFCAD will continue to expand. It remains the digital epicenter of the modern-day iron curtain, redrawing the lines of corporate tech control and individual sovereignty.
The exclusivity of DEFCAD is most apparent in its newest releases. In 2025 and 2026, the library has been updated with high-complexity designs. These include the G80 Ghost Gunner file , a program that allows a CNC mill to finish a Glock 80% frame, and the Ghost Gunner Buffer Tower , a machining file sourced from Fusion360 that was previously difficult to find online.
Many files in the DefCAD "exclusive" repository are designed specifically for the CNC machine—a product sold by Defense Distributed. These files are "exclusive" in the sense that they are proprietary software drivers for proprietary hardware, blurring the line between open-source activism and commercial enterprise.
The "exclusivity" of DEFCAD's repository is a legal necessity rather than just a business model. U.S. Only Access : To avoid violating the International Traffic in Arms Regulations (ITAR) Export Administration Regulations (EAR)
for unlimited access to the library. The site uses geolocation and vetting to ensure users are US residents or citizens to comply with ITAR and export laws. Library Explorer : A specialized search tool that categorizes files across 15 metadata axes
The story of DEFCAD begins not with a business plan, but with a censorship event. In December 2012, following the tragic Sandy Hook Elementary School shooting, the popular 3D model repository Thingiverse began scrubbing its library of files related to firearm components. For the open-source activists at Defense Distributed—a non-profit founded by the controversial figure Cody Wilson—this was an act of war on digital freedom.
Read the latest news from the Generation Zero development team.
