Drauger OS is an Ubuntu-based Linux desktop and gaming distribution that ships with many modifications and optimizations over stock Ubuntu; these are intended to improve gaming performance and the gaming experience. From simple changes such as swapping GNOME out for KDE Plasma and using a dark Qt theme by default, to more complex changes such as using a kernel compiled in-house and replacing PulseAudio with Pipewire. Drauger OS is built from the ground up with a focus on performance.