Secret 'Mortal Kombat' arcade menus hide a 'Galaga' clone (and more)

A YouTuber discovered hidden "EJB" menus in the first three Mortal Kombat arcade games that unlock a challenging Galaga clone.
 By 
Adam Rosenberg
 on 

Mortal Kombat is full of secrets, apparently.

YouTuber YourMKArcadeSource discovered hidden "EJB" menus in the first three Mortal Kombat arcade games that -- among other things -- unlock a challenging Galaga clone and open up a video of all the game's fatalities playing back to back.


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The letters "EJB" are the initials of Ed Boon, creator of the Mortal Kombat series. The menu titles suggest that he's the one who programmed the hidden menus into the arcade games.

Unlocking the menus involves pressing the player one and player two block buttons in a very specific, very complicated sequence. The process for each game is laid out in the video, so give it a watch if you want to do this yourself.

It's not clear if there's a similar menu in the arcade version of Mortal Kombat 4 or any home version of the games. This is still an unexpected discovery, considering that the most recent of the three games is still more than 20 years old.

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Topics Gaming

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Adam Rosenberg

Adam Rosenberg is a Senior Games Reporter for Mashable, where he plays all the games. Every single one. From AAA blockbusters to indie darlings to mobile favorites and browser-based oddities, he consumes as much as he can, whenever he can.Adam brings more than a decade of experience working in the space to the Mashable Games team. He previously headed up all games coverage at Digital Trends, and prior to that was a long-time, full-time freelancer, writing for a diverse lineup of outlets that includes Rolling Stone, MTV, G4, Joystiq, IGN, Official Xbox Magazine, EGM, 1UP, UGO and others.Born and raised in the beautiful suburbs of New York, Adam has spent his life in and around the city. He's a New York University graduate with a double major in Journalism and Cinema Studios. He's also a certified audio engineer. Currently, Adam resides in Crown Heights with his dog and his partner's two cats. He's a lover of fine food, adorable animals, video games, all things geeky and shiny gadgets.

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