Big Air Scooby Doo Big Air play Scooby Doo Big Air free online game Scooby Doo Big Air is a really cool skateboarding game featuring Scooby Doo. In this Scooby Doo online game you need to help Scooby Doo try to jump as high out of the halfpipe as he possibly can. Use your arrow keys to perform tricks and gain momentum and achieve maximum speed. Get ready to play Scooby Doo Big Air. FREE GAMES