Keel Fat by Dominik Krotscheck is a free techno display font with massive rounded letters and a circuit-board motif. Thin linear cuts, right-angle paths, and round contact points interrupt the dense shapes.
Its electronic detailing suits arcade game graphics and club posters, but the broad silhouettes also fit futuristic packaging. It is especially convincing in logos for hardware, robotics, or electronic music. The traced connections give those subjects a built-in network theme.