Family Feud and Jeopardy are fun games for groups of any size. Opal can provide PowerPoint templates to the event organizer. During the event, the game will be displayed on Opal's 98" TV.
To organize this game, come up with 6 different categories. Topics can be anything, just try and have between 4-8 answers for each topic. Some examples for a birthday party. Fill in the guest of honor's name in the blanks: