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Yoshi's Island: Challenge is a more challenging version of (a mix of) Super Mario World 2: Yoshi's Island and Yoshi's Island DS. It was created by P&F Games Inc. for the Nintendo DS. Knuckles the Echinda and Tails guest star. It is revealed that Tails is friends with Yoshi, and Yoshi despises Sonic.


The gameplay is similar to Yoshi's Island DS