Master Killer is the debut studio album by American metalcore/hardcore band Merauder, released by Century Media in 1995.
Produced by Parris Mayhew, it moved over 30,000 units and was described by AllMusic as an "artistic and commercial success". They stated that "heaviness is at a premium on Master Killer. The guitars are loud and large, vocalist Jorge belts out his lines with a rare depth and conviction, and every participant contributes admirably, making this Century Media offering a truly impressive one."