The entrance to the new Omega Mart at AREA15 in Las Vegas The art collective behind Santa Fe's interactive funhouse House of Eternal Return — which counts George R.R. Martin as a backer — launches its first expansion inside the new AREA15 complex on Feb. 18. Santa Fe art collective Meow Wolf — which counts Game of Thrones writer George R.R. Martin as one of its creative contributors and financial backers — debuts Omega Mart inside Las Vegas’ AREA15, an experiential retail and entertainment complex, on Feb. 18. Omega Mart is an intensely theatrical, immersive art experience encompassing 250 unique projects that invite discovery, showcasing contributions from more than 325 art, music and digital creators including artists Alex and Allyson Grey, known for the Chapel of Sacred Mirrors; musician Brian Eno; pop group Beach House; and singer Santigold.