room11: Xmas Tree no Mieru Machiaishitsu (room11 Xmasツリーの見える待合室, Room 11: The Room with a View of the Christmas Tree) is the eleventh game in indie developer Ichima's Escape Room game series. In this game, you are trapped in a lodge in what appears to be the middle of nowhere; there's nothing to see out there but a sign and a Christmas tree. There is a cable car you could use to get out of there, but it requires some sort of access card. See if you can find that card with whatever information you can get from the lodge
Spikestuff in this run knows where all the items are and what all the codes are and escapes from the lodge, hoping to find a better place to spend their Christmas.