NetherRealm Studios writers considered alternate reality stories for Mortal Kombat 11 but felt it would've been too similar to their Injustice series

We recently heard from former NetherRealm Studios writer Shawn Kittelsen (via History Behind The Warrior) that Mortal Kombat 11's story went through many different ideas before the team settled on the theme that featured the past and present intertwining

Mortal Kombat 1 Review (PS5)

CGMagazine Vol. #27 by cgmagazine - Issuu

I hope this timeline gets to run uninterrupted for several games

Shawn Kittelsen — MKX Comics: In Konclusion/To Be Kontinued This

Game Corner [Crossover Crisis]: Mortal Kombat vs. DC Universe

Injustice: Gods Among Us Xbox 360 Review

Injustice 2, Hellboy Cinematic Wiki

Injustice: Gods Among Us' (Collector's Edition) review

Mortal Kombat 1 review - a false start in the race for reinvention

Mortal Kombat X - TFG Review / Art Gallery

NetherRealm May Be Ignoring Injustice 3 in Lieu of Mortal Kombat 1

Puncture (2011) - News - IMDb

Injustice: Gods Among Us, Vol. 1 by Tom Taylor