Membership-based warehouse club Costco has delisted all Xbox games, consoles, and accessories from its website and at physical US store locations. TL;DR: Costco has removed all Xbox products from its website and stores, leaving only PlayStation and Nintendo items available. US retailer Costco has delisted all Xbox products from its website and has removed Xbox consoles, games, and accessories from store shelves. Costco, the third-largest retail chain in the world, has removed all Xbox products from its website and its physical store locations. Searching for Xbox products on the Costco website nets zero results, however it's worth mentioning that competing warehouse retailers like BJ's and Sam's Club are both still selling Xbox consoles, games, accessories, and gift cards, albeit a very limited selection (BJ's is selling 17 different Xbox games, whereas Sam's Club is only selling 4).