Chuckya's Tower!

Usurp the usurper! Take back the lighthouse in honor of the late King Bob-Omb!

Crazy Girders!

Rescue Crazy Box from the scaffolding! They will help you collect Stars and Red Coins!

Wishing Well!

Recollect your coin from the wishing fountain and wish upon a Star way up high instead!

Coral Climber!

Collect a sacred flower from atop the tallest reef!

Reef Race!

Koopa the Quick wants to see how fast you can race around the harbor while the tide is low!

Sea Floor Bowling!

Chuck a corkbox through the tubular coral!

Star Thief!

Moneybag has stolen something they've ought not! Chase them from the rooftops to the bottom of the sea!

Dunk-Ho!

Trick the southern Heave-Ho into taking a dip into the rising sea!

Battle of the Buoyancy!

Hold down the wooden platforms before the rising tide makes them block your path! From the big brain of Stevoisiak!

Fight of the Flow!

Hold up the wooden platforms before the falling tide makes them block your path!

Haunted Reef!

Exorcise the central reef of Big Boo and buddies! Bonus points for not ever using a Metal Cap!

Surf and Dive!

Master the art of shell surfing and diving at the same time to find treasure under the harbor!

Blue Star!

More than just blue coins can be summoned with the blue button. Lower the blue sea with the blue toggle switch active!

Button Master!

Toggle them switches at least five times while Bob-Omb is within sight!

Marine Chonometer!

Hold both buttons down at the same time to make a nice sea clock!

Skeeter Yeeter!

Defeat the five nasty Skeeters trying to take over the ruins!

Red South!

Eight Red Coins of the sea have eventually drifted to the southern portion of the harbor!

100 Coins Again!

Recollect at least 100 of the plentiful coins scattered about the time-warped ruins!