Microsoft’s latest Flight Simulator entry doesn’t do anything small. It’s a title that comes on 10 DVDs and allows you to explore the world in almost its entirety. It turns out that scale even extends to its accidental inclusions. Flight Simulator users recently found an unusual landmark: a 212-story monolith towering over an otherwise nondescript suburb in Melbourne, Australia. 

In Microsoft Flight Simulator a bizarrely eldritch, impossibly narrow skyscraper pierces the skies of Melbourne’s North like a suburban Australian version of Half-Life 2’s Citadel, and I am -all for it- pic.twitter.com/6AH4xgIAWg

— Alexander Muscat (@alexandermuscat) August 19, 2020

After some sleuthing, the title’s community found what had caused the tower to appear in Flight Simulator. When developer Asobo Studio built its detailed recreation of the globe, they pulled data from OpenStreetMap, a free map of the world to which anyone can contribute. About a year ago, a user named “nathanwright120” added a tag that said this one building in Melbourne had 212 floors instead of two. Based on their other contributions, it appears the edit was a simple typo, not them trying to mislead anyone.  The error was later corrected by another OpenStreetMap contributor, but not before it made its way into Flight Simulator.