Deadworld: Slaughterhouse was released in 2010 with artwork from Sami Makkonen. Slaughterhouse was originally intended as a four issue series, but after the first issue was shipped, it was released as a complete story in hardcover. The four issues were later released separately in digital format only.
The comic book "Deadworld: Slaughterhouse" debuted in 2010 with artwork by Sami Makkonen. Initially intended as a four-issue series, the first issue was released as a standalone hardcover after its initial printing.  The remaining issues were later made available individually digitally.