Build up, not out! In this satisfying idle tower tycoon, you stack floors, manage renters, and turn a tiny building into a vertical city of cash. Welcome to Idle Rent Tower, the vertical empire builder where every floor is a new business and every tap grows your rent empire. Run a pizza place, stylish rental rooms, a busy gym, a cozy coffee shop, brand stores and more in one endlessly growing skyscraper. Tap to drop new floors with a smooth crane-drop mechanic. Time it right, feel the snap as each floor locks in, then watch visitors rush in to spend their money. Upgrade the auto elevator, watch it send guests to the right floors, keep queues short and moods high, and collect coins to reinvest in even faster profits. This is an idle tower game you can enjoy in short bursts or long relaxed sessions. Play actively to optimize routes, timing and upgrades, or let your upgraded floors and elevator work for you while you are offline. Come back later to claim huge idle rewards and push your...