When a Virtuadoll only known as Regret initiates Redo, a simulation that creates a virtual world, actual people become trapped inside. The VirtualDoll, Χ, is another VirtualDoll who, like the Go-Home Club, seeks to turn the false world of Redo on its head. She chooses you, the main character, as her partner when you were in the midst of awakening, granting you a new power.

The two of you work together to recruit new members, who also gradually remember the real world. As the new Go-Home Club, you all seek to escape Redo. But in challenging the creator of the world herself, you will face countless perils.

Developed by istoria Inc., The Caligula Effect 2 is a turn-based RPG that utilizes a battle system called "Imaginary Chain", which allows you to see future attacks and plan with according counters, crating chains that can maximize damage through team synergy. You can also turn on auto-battle, letting the A.I. take control, with parameters set to fight the way you wish. xJack will aid you in battle with buffs when certain conditions are met in the field, benefits depend on the selected song.

The Caligula Effect will be released October 19 2021 for the Nintendo Switch and the PlayStation 4.