Killer-instinct -

: Debuted in arcades with "unbelievable" 3D-like character models for its time. It was later ported to the SNES in a distinctive black cartridge.

: The series pioneered several systems that are now staples of the genre: killer-instinct

: The ability to follow certain hits with automatic double hits to extend combos. : Debuted in arcades with "unbelievable" 3D-like character