Changes

Sometimes stuff gets cut from the game before it's released, because devs ran short on time. Sometimes stuff gets censored changed because some offended people can't stand it existing, either soccer moms from the nineties yelling "think of the children" while calling for censorship of M-rated games, or social justice people wanting "problematic" games banned today different cultural norms (examples include GTA V's Australian ban, and female costumes in many MMOs). It may be also because it simply would be too costly to license. This sort of stuff often has people rallying to restore it to the game with whatever little remnants there still is in-game.