Editing Red Coins of the Dirty Lake

'''Red Coins of the Dirty Lake''',<ref>{{cite|author=Averill, Alan, and Jennifer Villarreal|title=''Super Mario Sunshine'' Player's Guide|page=42|publisher=Nintendo of America|language=en-us|date=2002|isbn=1-930206-23-2}}</ref> also called '''The Real Secret of the Dirty Lake''',<ref>{{cite|author=Bogenn, Tim, and Doug Walsh|title=''Super Mario Sunshine'' Official Strategy Guide|page=37|publisher=BradyGAMES|language=en-us|isbn=0-7440-0180-3|date=2002}}</ref> is the bonus tenth episode of [[Bianco Hills]] in ''[[Super Mario Sunshine]]''. It can be accessed by replaying [[The Secret of the Dirty Lake]] episode or by simply entering the Cliff Spring Cave in Episodes 7 or 8.

Returning to the platformer area will allow [[Mario]] to use [[F.L.U.D.D.|FLUDD]], and a [[Red Switch Plate]] will be placed at the beginning of the course. [[Ground Pound]]ing it will cause eight [[Red Coin|red coin]]s to appear throughout the course and the player must collect them all within a time limit of a minute and 30 seconds. One red coin is over the first set of red and blue platforms. One is over the spinning star platform on the long, blue platform. Another is in the middle of the sliding arrow blocks. Two red coins are placed along the path of the vertically scaling cube. Three red coins are placed over the second set of flipping red and blue platforms. Collecting every red coin within the time limit causes the [[Shine Sprite]] to appear, though failure to collect them within the time limit will result in a life lost.