Your sim started off in the Subterranean starter, moved up to the Upgrade and now they have the means to finish this home for what it was always going to be, an eclatic mesh of all the things your sim has collected over its journey, and a spare bedroom for a child or a roommate or someone to just help break the crippling loneliness of living like a mole. #thepropertysims #subterraneanstarter #twobedroom #underground #subterranean #100khome #glassroofs