Mortal Kombat Arcade Secret Hidden Menus

The so-called "EJB Menus" — presumably named after Mortal Kombat co-designer Edward J. Boon — were first discovered last year by The Cutting Room Floor. Now, the secrets found in Mortal Kombat 1, 2, and 3 have been documented on video by YouTube user YourMKArcadeSource. (Video below)

The Easter eggs largely act like debug menus, particularly in the first two games. Users can run diagnostics, skip to character endings, and program initials into the leaderboards.

Links for the codes are listed below: (opens in new window)

Mortal Kombat (MK1)
Mortal Kombat II (MKII)
Mortal Kombat 3 (MK3)
Ultimate Mortal Kombat 3


instead of clicking on a bunch of links, here are the cliff note code listings...

The code is P1 Block (x times) then P2 Block (x times) then P1 Block (x times) etc...

MK1...

P1 (5), P2 (10), P1 (2), P2 (1), P1 (2), P2 (3), P1 (4)

MK2...

P1 (5), P2 (10), P1 (2), P2 (8), P1 (2)

MK3/UMK3...

P1 (5), P2 (10), P1 (3), P2 (1), P1 (2), P2 (2), P1 (3), P2 (4)
 

Hope you guys enjoy!