Tacoma is a sci-fi narrative adventure from the creators of Gone Home. Set aboard a high-tech space station in the year 2088, explore details of how the station’s crew lived and worked, finding clues that piece together a gripping story of trust, fear, and resolve in the face of disaster.
You can find the wikipedia page here, though I'd steer clear, because of spoilers. How Long to Beat estimates about 3 hours to completion. The only replayability I'd expect is in the event you'd missed little easter eggs. Currently available all over with a nice discount (Steam, HumbleBundle, it's not just PC but Mac too, and also on Xbox and Playstation)
Please be mindful of your fellow goodjers and spoiler any discussion of plot points. Have fun, everyone!
You can find the main thread over this way. We'll be playing Tacoma from December 1st to 31st, 2018, with an extra month behind for stragglers. Enjoy, folks, you're in for a real treat.