Coaster Palooza was a tour of the big four Texas amusement parks including Sea World, Six Flags Over Texas, Six Flags Fiesta Texas and Astroworld. Coaster Palooza coincided with Lonestar Coasterthon, and Coaster Con 22. Six Flags Astroworld in Houston added a special ride day after Coaster Con 22. Below are photos of various roller coasters from some of the parks that the Coaster Palooza Tour visited during the week. Another awesome event with lots or rides on various roller coasters at the Texas Parks.