Cars & Other Vehicles Is there an age restriction at Main Event? Is there an age restriction at Main Event? Guests under the age of 18 must be accompanied by a parent or guardian over the age of 25 in the billiards area. Laser Tag and Gravity Ropes have a height requirement of 48” to play. Related Posts:How much does it cost to play games at Main Event?How to block channels on smart TVs with step-by- step instructions.How To Write a Will When You Have ChildrenHow much does a laser tag game cost?