Sci-Fi Reactor Badge Vector QR Code for Stickers

About this design

A round sci-fi badge with a gray metal rim, red glowing light blocks and a cyan core at the center. Three square housings with dark diamond insets disguise the finder squares, while the tangled red, white and black mechanical shapes between them carry the modules. Dark outlines against pale panels keep the pattern crisp, and the detail is spread evenly around the ring. The small cyan glow in the middle is the only cool color in an otherwise red and gray piece.