US Steam store prices, saved each time our store check sees a change. Our records start on 21 Oct 2026, so earlier sales are not listed. A sale is dated from the first check that saw it (usually within an hour of Steam changing the price) to the end date Steam gave. How we count

Downloadable content listed for Tower! Simulator 3, with prices in your currency (US dollars where we have no local price yet), checked daily for busier games.