Oxenfree is a supernatural mystery graphic adventure video game about a group of friends who open a ghostly rift. You can find the wikipedia page here, though I'd steer clear, because of spoilers. How Long to Beat estimates about 5 hours to completion, though I am told it's replayable (with extra story content). (GOG, Steam, HumbleBundle, Nintendo Store)
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 Oxenfree from November 1st to 31st, 2018, with an extra month behind for stragglers. Fave fun, everyone.