曾推出《OPUS：地球计划》和《OPUS：灵魂之桥》台湾独立游戏开发商 SIGONO 宣布将于 2021 年推出“OPUS”系列最新游戏《OPUS：龙脉常歌》。 视频地址 “OPUS”系列均为像素风格互动叙事类游戏，故事主题均与“太空”有关，新作《OPUS：龙脉常歌》的舞台将位于古老的太阳系“万壑”，在亿万小行星之间，讲述少年借用少女的歌声，在宇宙间寻找古老的生命之流“龙脉”的冒险故事。
Taiwan's independent game developer sigono announced that it will launch the latest game of "Opus" series "Opus: Dragon Song" in 2021. The video address "Opus" series are all interactive narrative games with pixel style, and the theme of the story is related to "space". The stage of the new work "Opus: the song of the dragon vein" will be located in the "Wanhe" of the ancient solar system. Among the hundreds of millions of asteroids, it tells the adventure story of teenagers who borrow girls' songs to search for the ancient "dragon vein" of life in the universe.
