This game is most often used as a 'donor' cart for pirate games.
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Zico Soccer (J) [!].sfc (GoodSNES v0.999.5)
Zico Soccer (Japan).sfc (No-Intro 2011-12-24)
Zico Soccer (NTSC)(Jap)(1.0).sfc (Zapatabase 2011-01-30)