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(Redirected from Old Cheese)
|Luigi's Mansion. Cheese is placed in rooms rather spontaneously. If Luigi uses his Game Boy Horror and selects the cheese, a Gold Mouse will be triggered. This mouse will then appear whenever Luigi crosses a randomly selected mousehole, which will be announced by a distinct chime. Luigi can suck this mouse up for gold. This cheese appears only in the dark, and resembles a triangular prism with several holes in it.