Room 45, Untitled Door Game Wiki

Room 45 is the forty-fifth room in the Untitled Door Game and the twentieth room of the Underground. Talk to the Hint Brick Helper, he'll tell you that the code is the ROBLOX ID of the game. A ROBLOX ID is the identification number of a game that exists on ROBLOX. It can be found on the game link which is 3915426994.

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