Ports, Variants, and Re-releases
The Spectrum version was used as the starting point for the Amstrad CPC port. Another port exists for the MSX platform.
A version for the Atari ST home computer was created by Andromeda Software and released in 1986. The port to the PC, published the same year, utilised CGA graphics and therefore was reduced to four colours.
In 2000, a Game Boy Color version, created without input from Archer MacLean, was released as International Karate 2000. It sported some enhancements, and was the basis for International Karate Advanced released in 2001 for the Game Boy Advance.
The C64 version saw re-releases in 2004 as a title on the C64 Direct-to-TV, and in 2008 on the Wii Virtual Console.
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