BM Spiral Cap Cyr by Dubina Nikolay of BitmapMania / COOZ is a free outlined techno display font built from tightly fitted, squared, maze-like strokes. Each capital follows a rigid geometric path of open internal channels and angular turns, using an even stroke width that recalls circuit traces and labyrinth walls.
Its retro-futurist arcade flavor makes it convincing for early computer game title cards, electronic music posters, and science-fiction event graphics. It also suits tech merchandise and club branding. The recurring square spiral paths can become part of a circuit-board pattern, tying lettering and illustration into the same blocky graphic system.