Caramel Column, the Japanese studio behind the mobile game Alter Ego, has announced Prolegomena To a Hyperdimensional Interface That Will Be Able to Manifest From Three-Minute Interchanges, a “choose your own adventure“-style visual novel. It will launch for PC via Steam in 2025 with English, Japanese, Korean, Traditional Chinese, and Simplified Chinese language support.
Here is an overview of the game, via its Steam page:
Watch the announcement trailer below.