<?xml version="1.0"?> <challenge version="2"> <grandprix id="1_penguinplayground"/> <mode major="grandprix" minor="quickrace"/> <requirements trophies="40"/> <hard> <karts number="5"/> <requirements position="1"/> </hard> <medium> <karts number="4"/> <requirements position="1"/> </medium> <easy> <karts number="3"/> <requirements position="1"/> </easy> </challenge>