I cannot vouch how well Project M
will play as an adventure game but at least the animations look pretty decent. I think there was a demo on the Oculus Store for one of the characters (I can't recall the name).
Project M, based on Unreal Engine 4, is a story-based interactive VR adventure game. The most important goal of Project M is to present users with realistic looking digital characters that users can emotionally connect with, supported by an intriguing storyline.
System Specs: RTX 2080 ti , i7 4790K CPU, 16 GB RAM, Win 10 64 Bit OS.