Right...

Like Mario (x1) Pick up 500 mushrooms

Mushrooms Picker (x2) Pick up 2000 mushrooms

I'm Shroomer and i know it (x3) Pick up 4000 mushrooms

Mario is bigger? I'm really bigger (x4) Pick up 6000 mushrooms

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100 miles per hour (x1) Do 50 Car Mission

Super Sport (x2) Do 200 Car Mission

Like Fast&Furious (x3) Do 500 Car Mission

I don't need gas (x4) Do 1000 Car Mission