Spring Yard Zone, the third zone in Sonic 1, is an urban level resembling a pinball machine, with many springs, bumpers, and secret areas. Bumpers bounce Sonic while awarding 10 points for hitting them. This zone's design inspired many similar stages in future Sonic games.There is 3 acts,and the 1st one has 2 exits.The music is nice to.There is 4 badniks.Buzzbomber,crabmeat,roller,and spikes.This zone was the 1st zone created and the best one too.Maybe they will make another spring yard zone in another sonic game someday.