Differences in Ball Quality – Another major difference between Spikeball and Slammo is in the quality of balls that come with each set. As expected of an original and more expensive set, the Spikeball balls are of higher quality. They feel thicker and heavier than Slammo balls. The overall make also seems more durable.Click to see full answer. In this way, what is the difference between Spikeball and Spyderball?Spikeball is the real deal, you’re just going to pay for it. The balls are better, the net is much sturdier, which will last much longer. It will cost you mid $50’s for the set and 1 ball and close to $60 for the set and 3 balls. Spyderball is better for kids, it is much cheaper, about half the price around $25.Subsequently, question is, what is Spyderball? The Spyderball Pro from Franklin Sports is the perfect outdoor game for beach or backyard play. The frame has a heavy duty performance net that stays tight throughout the game and best of all, the frame folds up or down in seconds. The elevated net design gives unmatched performance. Also to know is, what is Slammo? Slammo is an action packed 2-on-2 game that is similar to volleyball, but with a smaller ball and a circular net. The rules are similar to volleyball where each team has 3 hits to spike the ball into the ankle high circular net. The game is a great workout and much easier to setup than full size volleyball.How tight should a Spikeball net be?The tightness of the net will affect the quality of play in Spikeball. So you need to make sure that it’s tight enough to give the ball proper bounce. The perfect net tension is when you drop a ball from 3 feet above and it bounces at least 12 inches in the air after hitting the net.