The game is set in a future version of the United States where nature and machines have reclaimed civilization. You can find "Vantages"—data points that reveal what the world looked like before the collapse:

: On a clear day at sea, just as the sun disappears below the horizon, a brief "flash" of intense emerald green can sometimes be seen due to light refraction.

: In the sequel, Forbidden West , you can explore a submerged and decaying Golden Gate Bridge and Lombard Street . Other "Horizon" Meanings

Since "hoyynrizip" appears to be a unique or scrambled term likely referring to the series (specifically the video games Horizon Zero Dawn and Forbidden West ), an interesting feature is the inclusion of real-world landmarks hidden within its post-apocalyptic landscape . Hidden Real-World Landmarks

: You can visit the ruins of the Mile High Stadium (known in-game as Devil's Grief) and the Colorado Springs area.