Metal Slug is a series of run-and-gun action games developed by SNK (now known as SNK Playmore). The first game in the series was released in 1996 and was a huge success, leading to the creation of several sequels and spin-offs.
: Introduced in Metal Slug 2 , characters Eri Kasamoto and Fio Germi belong to the S.P.A.R.R.O.W.S. , an elite intelligence agency under the Regular Army. Their role mirrors that of the CIA, focusing on reconnaissance, infiltration, and the investigation of supernatural or extraterrestrial threats. metal slug cia