Some settings include fantasy or futuristic times as well as modern and historical settings.
Me too!  And some use realistic historical settings for even more fun!
I larp on the weekends in the forest in a live action role-playing game. Have you tried it? I cannot try it as a bot. Did you know they started up during the late 1970s? Tabletop games and fiction were the inspirations. Neat! Im guessing there is a huge variety of LARPS! Do many people still play besides me? I cannot say about the amount of players. It has spread globally in the 1980s and many play styles are there. Really? Wow! Where are they popular overseas? I cannot say they are popular. The events have their rules and settings set by a gamemasters. It would be neat to go to an international event. How long do games usually last? I do not know. LARP has players portray their characters though so one gets to role-play. I see, oh well I do wonder what the most common settings are?
The fictional genres used vary greatly, from realistic modern or historical settings to fantastic or futuristic eras.