Koichi Takahashi

Latest Release

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  Sound Matching Game

  Find pairs from moving balls

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iPad & iPhone

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  Sound Matching Game

  Find pairs from moving balls

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  Mischievous Memory

  Moving cards boost your mind

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  大人の教養クイズ（Omotame）

  Trivia

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  Find a Friend!

  A New Puzzle Experience

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  Memory of Voice

  A voice album for loved ones

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  Yokai Oh SUMO - Sumo of Yokai

  Yokai join Japanese sumo!

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  Find a Friend! PRO

  Hidden Connection Brain Puzzle

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