An outer space-themed indoor roller coaster where riders will train for intergalactic travel before blasting off on a mission into the Lego Galaxy is coming to Legoland California as Southern California theme parks prepare for a brewing coaster war in 2026.

On Tuesday, the theme park revealed its plans to launch an indoor roller coaster, which is set to open in 2026. The attraction, along with its West Coast equivalent at Legoland California, will cost approximately $90 million, making it the biggest ever single in-park investment in the resorts' histories.