➀ NetherRealm skipped the usual break between Mortal Kombat releases with a new Injustice game and went straight to MK1, but it seems this strategy has not paid off with MK1's post-launch support ending prematurely. ➁ MK1 has sold over 6.2 million copies, significantly less than MK11's 15 million. ➂ Despite the lower sales, NetherRealm is still committed to refining MK1 and seeking player feedback on its post-launch strategy.