Sony Interactive Entertainment has filed a lawsuit against Chinese tech giant Tencent. The accusation: Tencent's upcoming game Light of Motiram is an almost identical copy of the successful Horizon series.

Sony is suing Tencent, alleging its upcoming game Light of Motiram is "a slavish clone of SIE's...Horizon series of video games." The complaint, which was filed in a California court last week, alleges that Tencent's upcoming adventure game Light of Motiram is illegally similar to Horizon: Forbidden West and Horizon: Zero Dawn in everything from creature design to protagonist to marketing materials.

Sony Interactive has sued Tencent for copyright and trademark infringement in California federal court, accusing the Chinese tech conglomerate of ripping off its popular "Horizon" series of adventure video games.