The East Coast of post-apocalyptic America and New Vegas are both large areas with plenty of caves and settlements to explore. Now that the Fallout series was turning into an open world series, Bethesda had many opportunities to sneak in secrets and surprises for gamers to discover. Their 3D games brought in several new players and even impressed some older fans. When Bethesda obtained the rights to the series, they were focused on making the game more accessible to new players. Since the isometric games were only on PCs, many gamers didn’t have the opportunity to play them. Black Isle Studios’ Fallout 1 and 2 transported gamers into post-apocalyptic America.