
Last updated: 2026-08-06 | How we calculate prices
The 1993 Genesis port became infamous for using a blood-activation code (A, B, A, C, A, B, B at the title screen) while the Super Nintendo shipped with grey sweat by default — that single difference drove a massive sales advantage for the Genesis version and became a talking point in the console wars. Midway developed the arcade original; Acclaim ported it. Still one of the defining carts in a Genesis collection.