Summer is fast approaching and the kids of Ocean Shores are eagerly awaiting the annual Ocean Shores Surfing Contest.
But as Otto, Reggie, Twister and Sam finally reach the beach, they make a startling discovery - most of the sand is missing and the surf contest has been postponed.
Now it's up to you to guide the kids through Ocean Shores, The Lakes, The Robot Factory and Mondo Mountain in an effort to find out who stole the sand.
In each zone, you'll battle robot minions, use the new wave runner and zipline sliding, and engage in extreme sports, such as skateboarding and in-line skating.