New Sonic adventures in clouds at free arcade game by Real-Free-Arcade.com Sonic is walking on the clouds; he collects medals and catches balloons. Use Left and Right Arrows to move, Up to jump, Down to super jump. If Sonic falls the game is over. Score points and publish the best result at the web-site.
Sonic on Clouds - gamefront.com
GameFront.com
Sonic on Clouds at a Glance