Illustrate cosplay heart in easy language. Costume play refers to dressing up and pretending to be a particular character from a video game. This trend has become a massive trend amongst fans of nerd subculture internationally. Fans diligently craft outfits and accessories to accurately portray their favorite characters. Costume players often attend gatherings or cosplay events, where they can display their creativity and connect with others who share the same passion. In the end, costume play is an manifestation of admiration and commitment for the fictional character and the love for the nerd community.