Cowabunga

Catch a wave in Cowabunga, the game of ups and downs! Ride high on the wave, dodging obstacles as you play number cards to raise or lower the water level. Once the tide gets too high, it starts dropping. Too low, and it goes back up again. Each time it changes, somebody gets an obstacle card. If you crash on someone else's obstacle, it's wipeout city for you dude! If you finish the game with the least amount of wipeouts, you'll be the big Cow-huna!