Circuit Flow is a wire-routing puzzle game set on a compact circuit board. Draw traces to connect colored signals from the board edge to their matching components - LEDs, speakers, fans, and displays all need the right current to power up. Start simple with single-color routes, then tackle resistors that transform signal colors, splitters that break secondaries into primaries, and mixers that combine them into new ones. Plan your paths carefully - wires can't overlap, and a wrong turn means a short circuit. Features: - Hand-crafted puzzle levels with progressive difficulty - Color mixing and splitting mechanics - Circuit designer - build and share your own levels - Arcade mode with procedurally generated boards - Encyclopedia of real electronic components - Clean, readable circuit board visual style