Explore the maze of printed circuit boards, learn how to use electronic components, reveal the secrets of chips. The game simulates a simplified process of reverse engineering of printed circuit boards and crystals. Gameplay is a maze of puzzles in the form of imaginary games. Electronic signal travels through a maze of electrical circuits. The player needs to conduct it along the paths of the PCB circuitry from input to output. On the way he met the various components of the electrical circuits, which can pass only if properly interact with them.