Explain costume play in easy language. Cosplay involves dressing up and pretending to be a particular character from an video game. This trend has immensely popular amongst enthusiasts of nerd subculture around the world. Individuals diligently craft outfits and accessories in order to faithfully represent their favorite characters. Costume players usually participate in gatherings or costume play events, where they can showcase their creativity and network with others who share the same passion. Ultimately, cosplay is an expression of admiration and commitment for the fictional character and the love for the geek community.