"Daddy, what's a key?" I can imagine a young father being asked that question on a cruise ship in the not too distant future. Without much fanfare, the pin-tumbler lock and key are becoming obsolete, ...

The Red Metal Key in Genshin Impact is a secret puzzle item you might find while exploring the Sulfurous Veins area on Natlan. Unfortunately, the item description doesn't explain how or where to use ...

Matt Karoglou is a freelance writer and musician who has been playing video games for 36 years and writing about them for almost as long. When he's not editorializing about the intricacies and ...

While completing a Natlan world quest in Genshin Impact, you can get a key item called the Red Metal Key. Since the game doesn’t make it clear what you can do with this object, you can check out this ...