Even though The Caligula Effect wasn’t critically successful, with our staff giving it a 4.5 and a Metacritic average of 58, FuRyu announced an Unreal Engine 4 based remake for the PlayStation 4.
The Caligula Effect: Overdose boasts improved visuals, processing, a new scenario, plus multiple endings, new characters and songs. To highlight these improvements, a video was also released showcasing the improvements.
Currently The Caligula Effect: Overdose is set to release on May 17, 2018 in Japan, with no word on a western release.
Finally, for those not interested in playing The Caligula Effect and just want to experience the amazing story, an animated version is set to begin April 2018. The anime will have the same cast as the game and the official website can be found here.