Board Thread:Mortal Kombat X/@comment-25163804-20150421170343/@comment-26454032-20150423194542

High Voltage Studios (the people who ported the game to PC, and is porting it to PS3 & X360) said that Jason will be available on May 5th. Keep in mind that Jason will be available to Kombat Pack owners a week early. So it seems that Jason will be available April 28th - May 5th.

@Barrymk200: This seems to be correct. The MK1 tower ends on April 28th at midnight.