Okay, so some more info: Oh Captain! is a VR puzzle sandbox game where you, a dual hook-handed pirate, mans a ship under the command of an eccentric captain... to say the least.
It's being developed with Unity3D, for Windows Mixed Reality. However, I found out that you can develop for SteamVR in Unity, using a WMR headset (not requiring a Vive immediately). This will allow me to target more than just the WMR platform , which would be great! I have yet to find a disadvantage to doing this. -- But let me know, Microsoft! I would love to work together on a WMR exclusive title!
Check back on the MidnightCoffee blog for more info! - Judah