The time may be approaching for one game mode from Mortal Kombat's past to make its return for the series' new generation. In rebooting the series' timeline, Mortal Kombat 1 has taken fighters from various points in the series' past to start the storyline anew. With that approach in mind, Mortal Kombat could pull more elements from the past aside from its fighters. Mortal Kombat 1 already has plenty of content, from its story mode, to the towers, to the ongoing Invasions seasons. However, there is one other mode from Mortal Kombat's history that might be worth another look.