Board Thread:Mortal Kombat X/@comment-70.169.224.88-20150427184942/@comment-21005855-20150429225336

The flashback you are referring to takes place during MK9. Basically, things happened during MK9 that we didn't see due to cut aways to the different chapters. After reviewing MK9 story mode, when Jax's chapter comes up, that's when the Tarkata invade the Shaolin base. Jax is knocked unconsious and he wakes up the next day. By then, Raiden, Liu Kang, and Kung Lao must have saved the Shaolin Monks from that boat.