EnigmarsOS is an Arch-based Linux distribution featuring the KDE Plasma desktop. Designed with privacy and security in mind, it is intended for developers, gamers and general desktop users. It ships with a range of development tools (GCC, Clang, Rust, Go, Node, Python) and several popular gaming applications (Steam, Lutris, Heroic, Proton, SXVK, Gamescope, GameMode, MangoHud). The distribution also includes Enigmars Utils, a custom tool for desktop tweaks, software installation, and kernel and driver management. EnigmarsOS uses the Calamares system installer and the Limine bootloader.