IK+ by Activision on the Commodore 64 is a frantic single-screen karate tournament where up to two players brawl alongside (and against) a third computer fighter in chaotic three-way matches. Choose your gi color, step onto a seaside dojo backdrop, and unleash a huge arsenal of kicks, punches, flips, and sweeps as you race to score points with clean hits while avoiding blows from both directions. Survive long enough and you’ll tackle quirky bonus rounds—like deflecting bouncing balls or kicking bombs away—before diving back into faster, nastier bouts. With slick animation, famous SID music, and wonderfully daft background gags, IK+ turns pure one-screen fighting into one of the C64’s most intense couch-competition games.