Christian Cantamessa contributed to  a video game about a death row prisoner forced to participate in a series of snuff films by doing what?
Manhunt (video game) Manhunt is a stealth-based survival horror video game developed by Rockstar North and published by Rockstar Games. It was originally released for the PlayStation 2 on November 18, 2003, and for Microsoft Windows and Xbox on April 20, 2004. The game was also re-released through the PlayStation Network for the PlayStation 3 and PlayStation 4 in 2013 and 2016, respectively. Players control James Earl Cash (voiced by Stephen Wilfong), a death row prisoner forced to participate in a series of snuff films for an underground director, former film producer Lionel Starkweather (Brian Cox).
Grinding (gaming) Grinding is a term used in video gaming to describe the process of engaging in repetitive tasks. The most common usage is in the context of MMORPGs like "Realm of the Mad God", "World of Warcraft", or "Lineage" in which it is often necessary for a character to repeatedly kill AI-controlled monsters, using basically the same strategy over and over again to advance their character level to be able to access newer content. MUDs, generally sharing much of the same gameplay as MMORPGs, often feature grinding as well. Grinding may be required by some games to unlock additional features such as level progression or additional items.