Galge or “gal game” is a subgenre of Japanese simulation games. It features attractive female characters. Players can interact with their potential virtual girlfriends through predetermined choices. Most female characters look younger to appeal to the moe fans. The rewards range from wholesome computer graphics art to secret sexual content. The outcome of the game depends on the type of choices that the players made. The primary target audience for galge is young men. Other similar simulation games are called bishoujo game (美少女ゲーム) and moe game (萌えゲーム). Some examples of galge over the past decades are To Heart, Sakura Taisen, Kanon, Clannad, Air, and Amagami.