The Perfect Part

CNC machining puzzles

The Perfect Part is a PC machining puzzle game where you turn work orders and drawings into finished parts. At a machine console, you record the steps needed to face the top, cut a pocket, and spot and drill holes.

Tools and inspection

For each cut, you choose the tool, bite, and feed, then press CYCLE START and watch the spindle work in a soft clay workshop. Your steps become G-code, which runs against the block. An inspector measures the result against the drawing, and jobs award up to three stars for passing inspection, beating the time, and leaving a clean finish.