Switchblade II is a 1991 side-scrolling action-platform run and gun video game originally developed and published by Gremlin Graphics in Europe for the Amiga home computers. It is the sequel to the original Switchblade, which was solely created by Simon Phipps at Core Design and released earlier in 1989 across multiple platforms. Despite being primarily developed in the UK, its graphics had a distinctly Japanese style similar to anime or manga.

Switchblade is a 1989 side-scrolling action-platform run and gun video game originally developed by Core Design and published by Gremlin Graphics in Europe for the Atari ST home computers. The first installment in the eponymous two-part series, the game is set in a dystopian future where players assume the role of Hiro from the Blade Knights as he embarks on a journey to defeat Havok, the main antagonist who broke free from his imprisonment after the sacred Fireblade was shattered into several pieces. Its gameplay consists of run and gun action mixed with platforming and exploration elements, with a main single-button configuration.