Wolfenstein 3D is a seminal first-person shooter, having pioneered many of the aspects that would influence Doom and the rest of shooter-dom. And while it may not be as intricate as today's shooters, it has more than its fair share of trivia.
Youtube Channel Did You Know Gaming covers a lot of those obscure bits of info in its latest video. Chief among the fun facts are some of the game's connections to other id titles, some of the original names for Wolfenstein 3D, and the story behind the Super Nintendo version of the game, and origins of the infamous Wisdom Tree games.
You can check out other videos from the Did You Know Gaming channel covering Tingle, Super Smash Bros., Deus Ex, Shadow of the Colossus, Elder Scrolls IV: Oblivion, Super Mario Galaxy, Dark Souls, Metal Gear Solid 3, Super Mario RPG, Metal Gear Solid 2, Metal Gear Solid V: The Phantom Pain, Wario, Conker's Bad Fur Day, Batman: Arkham Asylum, the history of the Wii U, NES, PlayStation 2, Nintendo 64, the 3DS, DS, and two covering the Game Boy by hitting the links.