Grab a board and ride the waves. In Nickelodeon's free and fun online action game, Nickelodeon Surf's Up, you get to play as some of your favorite characters from SpongeBob SquarePants, The Loud House and Bunsen is a Beast! Collect coins while showing off your rad surfing skills for the ultimate high score. Be sure to watch out for animals and other objects along the way to avoid a wipeout! Play Nickelodeon Surf’s Up and other free online games on Nick.com. How to Play: Follow onscreen instructions.