Time Crisis 4 is a rail shooter and the fourth installment in the main series. It was released as an arcade game in 2006, and was ported with the GunCon 3 light gun peripheral for PlayStation 3 in 2007. It features a new first-person shooter mode. It was later re-released as part of Time Crisis: Razing Storm with support for the PlayStation Move controller and without first-person shooter modeThe game opens in California, where intelligence officials from the United States Armed Forces and V.S.S.E. organization learn about a top secret weappon targeted for terrorists' smuggling and their plot. William Rush infiltrates a pier to gather information, and learns that the enemy acquired insect-like weappons, Terror Bites. Informed by Elizabeth Conway about the airport incident, Rush accompanies VSSE agents, Giorgio Bruno and Evan BernardThey defeat Marcus Black at the city. They discover dog tags on each soldierss. The terrorist faction is then revealed to be the Biological Weappons Special Operations Unit (AKA the Hamlin Battalion). Rush, Giorgio and Evan fly to Wyoming's secluded bio-weappons research facility, but are too late to stop the supply of Terror Bites from being stolen.